Frontpage > Product > Fresnel Lens, Diameter 100Mm (4''), Focal Length 50Mm, Acrylic Lens (Not Glass), For Physics Classro...

Fresnel Lens, Diameter 100mm (4''), Focal Length 50mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 50mm)

Asin: B08C4Z7JVP   |   Model: SS-FLR100   |   PartNumber: SS-FLR100   |   Ean: 0710157865468   |   UPC: 710157865468


As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

High Light Transmittance, High Efficiency In Focusing, High Precision..
Six Seasons Is A Professional Manufacturer Of Fresnel Lens And Optical Lens.
Great For Physics Classroom Education, Solar Heating Experiment, Diy Solar Project, Magnifying, Scientific Research.
Size:Φ100mm, Thickness:2Mm, Material: Pmma (Acrylic).

Features

  • 1-Pack Round Fresnel Lens Magnifier
  • Size: 100mm, Thickness:2mm, Material: PMMA (Acrylic)
  • High Light Transmittance, High Efficiency in Focusing, High Precision.
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens
  • See more on Amazon...

Brand: Six Seasons   |   Manufacturer: Six Seasons Technology

Dimensions: 0.12 x 3.94 x 3.94 inches

Amazon Price: $12.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




Similar To Fresnel Lens Diameter 100mm 4''

  #1

Best Glide ASE Credit Card Size Fresnel Lens Fire Starter and Magnifier Lenses (3 Pack - Green)

Asin: B00NWMUK0I   |   Model: WS1196   |   PartNumber: WS1196   |   Ean: 0617135524471, 5112788167617, 7544580278044   |   UPC: 617135524471

Emergency Fire Starter - The Best Glide Ase Fresnel Lens Works As A Survival Fire Starter On Sunny Days To Light Your Tinder..
Compact - The Best Glide Ase Fresnel Lens Will Fit In Your Wallet, Your Purse, And Certainly A Survival Kit..
4X Magnification - The Best Glide Ase Fresnel Lenses Provide Up To 4X Magnification To Make It Easier To Read Small Print Or In Low Light Situations..

Features

  • This 3 Pack of Best Glide ASE Fresnel Lenses is approximately 2" x 3.5" and comes in a protective sleeve. It is made of Optical PVC and weights less than an ounce.
  • 4X Magnification - The Best Glide ASE Fresnel Lenses provide up to 4X Magnification to make it easier to read small print or in low light situations.
  • Emergency Fire Starter - The Best Glide ASE Fresnel Lens works as a survival fire starter on sunny days to light your tinder.
  • Compact - The Best Glide ASE Fresnel Lens will fit in your wallet, your purse, and certainly a survival kit.
  • See more on Amazon...

Brand: Best Glide ASE   |   Manufacturer: Best Glide ASE

Dimensions: 0.20 x 5.70 x 2.50 Inches   |   Weight: 0.01 pounds

Amazon Price: $5.55 | as of 05/29/2024 (9:06pm pst) *DETAILS
List Price: $6.99

See On Amazon




  #2

8.3" x 11.75" LARGE 3X Fresnel Lens FULL PAGE Magnifier -- Solar Oven/DIY Projection TV PLANS (1 pack PREMIUM GRADE Large Lens)

Asin: B00IITFX02   |   Model: CzFLA4-1   |   PartNumber: CzFLA4-1   |   Ean: 0805731900243, 0805731900991   |   UPC: 805731900243, 805731900991

Brand: Cz Garden Supply   |   Manufacturer: Cz Garden Supply

Dimensions: 0.30 x 11.40 x 8.00 inches   |   Weight: 0.11 pounds

Amazon Price: $7.99 | as of 05/29/2024 (9:06pm pst) *DETAILS
List Price: $12.99 | Used Price: $7.38

See On Amazon




  #3

Fresnel Lens 4X Magnifier Pocket Wallet Credit Card Size Ruler - Unbreakable Plastic for Home Office Classroom & Outdoor EDC Survival Kit Bushcraft (10 Pack Ruler/Magnifier - Red)

Asin: B06WD3HSZJ   |   Model: CZFLCCRLR   |   PartNumber: CZFLCCRLR   |   Ean: 0700516410293   |   UPC: 700516410293

Ruler - A 3 Inch Standard And 7.5 Centimeter Metric Ruler Printed Along The Edges Makes Measuring Smaller Jobs Quick And Easy When A Larger Ruler Just Isn't Needed. The Ruler Is A Great Tool For Measuring Scale Distance On Maps As Well.
Fire Starter - With Direct Sunlight You Can Use This Fresnel Lens To Start A Solar Fire While Camping Or During Emergencies. This Is A Skill That Requires Basic Fire Building Knowledge And Proper Tinder Preparation, With Practice A Fire Can Be Accomplished In Less Than A Minute. Makes A Great Item To Have In Your Fire Kit Along With A Fire Steel Waterproof Matches Tinder Etc. A Wilderness Survival Essential For Bush Craft.
Compact - Thin, Extremely Light And Flexible Enough To Fit In Your Wallet, Purse, Backpack, First Aid Kit Or Bugout Bag. Keep One Handy In Multiple Locations For Quick Use.

Features

  • 4X Magnification, 3.25" wide x 2.25" tall - Great for reading menus in low light, viewing office spreadsheets and documents, reading ingredient labels in the market or viewing small objects associated with hobbies arts and crafts. Gives your vision an extra boost when you need it
  • Compact - thin, extremely light and flexible enough to fit in your wallet, purse, backpack, first aid kit or bugout bag. Keep one handy in multiple locations for quick use
  • Ruler - a 3 inch standard and 7.5 centimeter metric ruler printed along the edges makes measuring smaller jobs quick and easy when a larger ruler just isn't needed. The ruler is a great tool for measuring scale distance on maps as well
  • Fire starter - with direct sunlight you can use this fresnel lens to start a solar fire while camping or during emergencies. This is a skill that requires basic fire building knowledge and proper tinder preparation, with practice a fire can be accomplished in less than a minute. Makes a great item to have in your fire kit along with a fire steel waterproof matches tinder etc. A wilderness survival essential for bush craft
  • See more on Amazon...

Brand: Cz Garden Supply   |   Manufacturer: Cz Garden Supply

Dimensions: 2.25 x 3.50 x 0.25 inches   |   Weight: 0.10 pounds

Amazon Price: $8.88 | as of 05/29/2024 (9:06pm pst) *DETAILS
Used Price: $8.44

See On Amazon




  #4

2 Pack - 8.3" x 11.75" Large Premium Grade Fresnel Lens Unbreakable Full Page Magnifier - Fire Starter Solar Oven DIY Projection TV Plans Classroom Outdoor EDC Survival Kit Bushcraft

Asin: B0721BYV6P   |   Model: CzFLA4-2   |   PartNumber: CzFLA4-2   |   Ean: 0700516410842   |   UPC: 700516410842

* Unlimited Uses! One Customer Made Their Own Diy 100 Inch Protection Tv. Wow! Look For Tiny Insects Impacting Your Garden, Make It Easier To Read Newspapers And Magazines, Enlarge Text And Graphics On Laptop, Phone, Tablet, See Fine Details On Maps, Etc. (It's Best To Place These Lenses A Few Inches From The Object You're Looking At).
Only Available From Cz Garden Supply (Tm), Uspto And Amazon Brand Registry Protected.
* 100% Money Back Guarantee Ensures This Will Quickly Become Your Favorite No-Risk Purchase. Many People Are Stocking Up With Multiple Sets So They Have A Set At Home, One In The Car, And Another At Work. Hurry And Buy Now!This Makes A Great Birthday Present, Holiday Gift, And Anniversary Gift. Wonderful For Friends, Family And Co-Workers..
* Made Of Pvc That Won't Break. Drop These And They Just Bounce. No Shattering Glass. It's Lightweight, Flexible, And Very Durable. You Will Find Unlimited Uses For These Lenses For Years To Come. It's Amazing How Much Easier And More Interesting They Make Everyday Life..

Features

  • * 2 PIECE PREMIUM FRESNEL LENS SET includes 2 LARGE 8.3" x 11.75" magnifying sheets.
  • * MADE OF PVC THAT WON'T BREAK. Drop these and they just bounce. No shattering glass. It's lightweight, flexible, and very durable. You will find unlimited uses for these lenses for years to come. It's amazing how much easier and more interesting they make everyday life.
  • * UNLIMITED USES! One customer made their own DIY 100 inch Protection TV. Wow! Look for tiny insects impacting your garden, make it easier to read newspapers and magazines, enlarge text and graphics on laptop, phone, tablet, see fine details on maps, etc. (it's best to place these lenses a few inches from the object you're looking at)
  • * 100% MONEY BACK GUARANTEE ensures this will quickly become your favorite no-risk purchase. Many people are stocking up with multiple sets so they have a set at home, one in the car, and another at work. HURRY AND BUY NOW!This makes a great birthday present, holiday gift, and anniversary gift. Wonderful for friends, family and co-workers.
  • Only available from Cz Garden Supply (TM), USPTO and Amazon Brand Registry Protected
  • See more on Amazon...

Brand: Cz Garden Supply   |   Manufacturer: Cz Garden Supply

Dimensions: 11.80 x 8.40 x 0.01 inches   |   Weight: 0.10 pounds

Amazon Price: $15.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #5

20 Pieces Fresnel Lens Credit Card Magnifier Pocket Plastic Ruler Starting Solar Fire Emergency Bushcraft Survival Compact Outdoor Leisure Classroom

Asin: B07Z7TKXGV   |   Model: Frienda- Loupes-01   |   PartNumber: Frienda- Loupes-01

Emergency Solar Firelighter: Fire Is An Essential Skill Of Bushcraft. It Can Be A Fire Alarm Starter, Because Under Strong Lighting The Focus Of The Lens Will Be Especially Bright And It Will Ignite. Use This Fresnel Lens To Heat The Fire In An Emergency.
Packing: Each Magnifier Has Its Own Colorful Protective Case Which Keeps The Magnifying Glass Intact And Easy To Find When You Need It, Each Package Contains 20 Pieces, The Number Can Meet Your Needs, You Can Also Share It With Your Teammates..
Size Information: Compact, Lightweight And Flexible Enough To Carry In Pocket, Wallet, Backpack Or First Aid Kit, You Can Place The Card In Multiple Places To Use, The Manufacturing Quality Of The Product Is Exquisite.
Use It As A Rule: Because The Edge Of The Card Is Printed In Inches And Centimeters, It Can Also Be Applied As A Rule, Making It Possible To Quickly And Easily Measure Small Objects Without Resorting To Larger Rulers. Measure The Distance On The Map In The Wild, Provide You Much Convenience.

Features

  • Magnification up to 4X: this card magnifier can be magnified 4x, which is very suitable for reading small texts, it can also be applied for reading in low light, when you read the product description, you can also remove this lens from Fresnel, you can see the words more clearly and protect your eyes
  • Use it as a rule: because the edge of the card is printed in inches and centimeters, it can also be applied as a rule, making it possible to quickly and easily measure small objects without resorting to larger rulers. Measure the distance on the map in the wild, provide you much convenience
  • Emergency Solar Firelighter: Fire is an essential skill of bushcraft. It can be a fire alarm starter, because under strong lighting the focus of the lens will be especially bright and it will ignite. Use this Fresnel lens to heat the fire in an emergency
  • Size information: compact, lightweight and flexible enough to carry in pocket, wallet, backpack or first aid kit, you can place the card in multiple places to use, the manufacturing quality of the product is exquisite
  • Packing: Each magnifier has its own colorful protective case which keeps the magnifying glass intact and easy to find when you need it, each package contains 20 pieces, the number can meet your needs, you can also share it with your teammates.
  • See more on Amazon...

Brand: Frienda   |   Manufacturer: Frienda

Weight: 0.13 pounds

Amazon Price: $13.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #6

MagDepo 6 Pack Credit Card Size Magnifier Ruler Fresnel Lens Fire Starter Compact Plastic Magnifying Lens Wallet Pocket Magnifier for Reading Small Print, Maps, and Books -Red

Asin: B07Z66C5WB   |   Model: 853B-red-6pcs-FBA   |   PartNumber: 853B-red-6pcs-FBA   |   Ean: 7426909651571

Easy To Carry Around: Credit Card Size Magnifieer Fit In Any Wallets And Protective Case Of Card Magnifying Glass That Each Lens Comes With Its Own Protective Sleeve..
Compact:Thin, Extremely Light And Flexible Enough To Fit In Your Wallet, Purse, Backpack, First Aid Kit Or Bugout Bag. Keep One Handy In Multiple Locations For Quick Use..
Fire Starter: These Lenses Double As Fire Starters. They Are Designed To Ignite Dry Tinder And Start A Fire On A Sunny Day. They Are A Solid Product For Survivalist, Campers, Hikers, Or Anybody Needing A Last Resort Method Of Lighting A Fire..

Features

  • Ruler: A 3 inch standard and 7.6 centimeter metric ruler printed along the edges makes measuring smaller jobs quick and easy when a larger ruler just isn't needed. The ruler is a great tool for measuring scale distance on maps as well.
  • FIRE STARTER: These lenses double as fire starters. They are designed to ignite dry tinder and start a fire on a sunny day. They are a solid product for survivalist, campers, hikers, or anybody needing a last resort method of lighting a fire.
  • Easy to carry around: Credit card size magnifieer fit in any wallets and protective case of card magnifying glass that each lens comes with its own protective sleeve.
  • COMPACT:Thin, extremely light and flexible enough to fit in your wallet, purse, backpack, first aid kit or bugout bag. Keep one handy in multiple locations for quick use.
  • See more on Amazon...

Brand: M MAGDEPO   |   Manufacturer: Magpro

Dimensions: 0.28 x 3.70 x 2.30 inches   |   Weight: 0.01 pounds

Amazon Price: $8.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #7

yueton 5pcs 3X Magnifying Lens Magnifier Fresnel Lens for Reading

Asin: B01KA26RCW   |   Model: OFFICE0026   |   PartNumber: OFFICE0026   |   Ean: 6957316631210

3 X Magnification; Light Weight And Flexible.
Pack Of 5 Sheets.
Suitable For Examining Fine Prints In Newspapers, Documents, Maps, Electronic Parts, Photos, And Pill Bottles.
Size: 18*12Cm (7.0*4.7Inch).

Features

  • Magnifier with black edge
  • Size: 18*12cm (7.0*4.7inch)
  • 3 x Magnification; Light weight and flexible
  • Suitable for examining fine prints in newspapers, documents, maps, electronic parts, photos, and pill bottles
  • Pack of 5 sheets
  • See more on Amazon...

Brand: yueton   |   Manufacturer: yueton

Dimensions: 0.12 x 7.09 x 4.72 inches   |   Weight: 0.15 pounds

Amazon Price: $8.49 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #8

SmallRig RA-F150 Fresnel Lens with Bowens Mount, One-Handed Focus Adjustment for RC 120 RC 220 RC 350 RC 450 and Other Continuous Lights, Lighting Shaping Tool for Video Recording-4246

Asin: B0CMZJ2B7F

【13.2X Light Output Illumination】 The Spot Lens Adopt High-Transparency, High-Temperature-Resistant Borosilicate Glass, Using The Process Of High-Temperature Lamination, Can Enhance The Glass's Heat Resistance, Also Improving The Glass's Transparency And Light Transmittance. It Achieves A Maximum Brightness Increase Of 13.2 Times..
【Packaging Includes】Storage Bag For Greater Protection While Transportation. Lightweight,Shockproof,And Pressure-Proof Storage Bag To Protect Your Lens..
【Wide Compatibility】The Standard Bowens Mount Interface Is Compatible With Smallrig Rc120 / 220 / 350 / 450 As Well As Other Bowens Mount Lights On The Market. Also, This Fresnel Lens Can Work With Smallrig 8-Leaf Barndoors (Id: 4204) To Create More Lighting Effects..
【Triple Cooling System】 The Fresnel Lens Achieves Maximum Efficiency In Heat Dissipation Through Passive Cooling Fans, Physical Heat Dissipation Holes, And Metal Heat-Conducting Plates. Compatible With Bowens Mount Cob Led Lights With Less Than 600W Output To Ensure Maximum Longevity..

Features

  • One-Handed Focus Adjustment SmallRig RA-F150 Fresnel Lens is a pro-focusing attachment that allows more accurate flooding and spotting light onto any given object or scene. Simply rotate the focus button with one hand without any risk of burning your hand by the lens body; adjust the flooding and spotting light output from 10 to 40 beam angle.
  • Triple Cooling System The Fresnel lens achieves maximum efficiency in heat dissipation through passive cooling fans, physical heat dissipation holes, and metal heat-conducting plates. Compatible with Bowens mount COB LED lights with less than 600W output to ensure maximum longevity.
  • 13.2x Light Output Illumination The spot lens adopt high-transparency, high-temperature-resistant borosilicate glass, using the process of high-temperature lamination, can enhance the glass's heat resistance, also improving the glass's transparency and light transmittance. It achieves a maximum brightness increase of 13.2 times.
  • Wide Compatibility The standard bowens mount interface is compatible with SmallRig RC120 / 220 / 350 / 450 as well as other Bowens mount lights on the market. Also, this Fresnel lens can work with SmallRig 8-leaf Barndoors (ID: 4204) to create more lighting effects.
  • Packaging Includes Storage bag for greater protection while transportation. Lightweight,shockproof,and pressure-proof storage bag to protect your lens.
  • See more on Amazon...

Brand: SMALLRIG   |   Manufacturer: SMALLRIG

Warranty: 2 YEARS

Amazon Price: $119.00 | as of 05/29/2024 (9:06pm pst) *DETAILS
Used Price: $94.01

See On Amazon




  #9

Hiceeden 100 Pieces Thin Fresnel Lens, Credit Card Size Pocket Magnifier, Kid Magnifying Lens for Reading and Fire Starting

Asin: B0B95YBF3J   |   Model: Hi-PVCThreadMagnifierCard-100P   |   PartNumber: Hi-PVCThreadMagnifierCard-100P

Multi-Application: Thin Fresnel Lens Can Be Used To Read Newspapers, Maps, And Magazines, Also Perfect For Home Traveling, Experimental Observation And Fire Starting..
Use Tips: Place The Magnifying Lens Over The Object You Are Looking At, Keeping A Little Distance So That You Can Zoom In On Small Objects, Then You Can See Them Clearly..
Easy To Store: Lightweight And Pocket Size Kid Magnifying Lens Assure You Can Place It In A Purse, Wallet, Pocket Or The Schoolbag Of Your Kid..
Good Performance: The Magnifier Lens With 3X Magnification, Made Of Sturdy Pvc Plastic Material, Providing Clear And Nice Viewing Effects And Durable Quality..

Features

  • Hiceeden 100 pieces credit card size pocket magnifier measures 3.2" 2.2" are made exquisitely and easy to be carry to wherever you want.
  • Good Performance: the magnifier lens with 3x magnification, made of sturdy PVC plastic material, providing clear and nice viewing effects and durable quality.
  • Multi-Application: Thin fresnel lens can be used to read newspapers, maps, and magazines, also perfect for home traveling, experimental observation and fire starting.
  • Easy to Store: Lightweight and pocket size kid magnifying lens assure you can place it in a purse, wallet, pocket or the schoolbag of your kid.
  • Use Tips: Place the magnifying lens over the object you are looking at, keeping a little distance so that you can zoom in on small objects, then you can see them clearly.
  • See more on Amazon...

Brand: Hiceeden   |   Manufacturer: Hiceeden

Dimensions: 0.01 x 3.20 x 2.20 inches

Amazon Price: $18.99 | as of 05/29/2024 (9:06pm pst) *DETAILS
List Price: $19.99

See On Amazon




  #10

EISCO 6pc Optical Lens Set, 2" (50mm) Diameter - 3 Double Convex Lens & 3 Double Concave Lens - 200mm, 300mm, 500mm Focal Lengths - Optically True Glass - Ground, Beveled Edges

Asin: B00BIKGMZ8   |   Model: FSC1018   |   PartNumber: FSC1018   |   Ean: 0849230033934, 5711008924049, 7174117259804, 0789164198838, 0885629689177   |   UPC: 849230033934, 789164198838, 885629689177

Optically Worked Glass || Made Of High Quality, Optically Worked Glass. Highly Polished With Ground Edges.
Set Of 6 || Set Of Six Includes 3 Double Convex Lenses And 3 Double Concave Lenses.
Great For Physics Classrooms || This Optically True Lens Set Is Excellent For Physics Classroom Demonstrations In Optics And Light Refraction.
Focal Length Variety || Converging And Diverging Focal Lengths In 200Mm, 300Mm And 500Mm.

Features

  • SPHERICAL || Each lens is spherical in shape and measures 2" (50mm) in diameter
  • FOCAL LENGTH VARIETY || Converging and diverging focal lengths in 200mm, 300mm and 500mm
  • OPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges
  • GREAT FOR PHYSICS CLASSROOMS || This optically true lens set is excellent for physics classroom demonstrations in optics and light refraction
  • SET OF 6 || Set of six includes 3 double convex lenses and 3 double concave lenses
  • See more on Amazon...

Brand: EISCO   |   Manufacturer: Eisco

Dimensions: 1.00 x 3.00 x 2.00 inches   |   Weight: 0.30 pounds

Amazon Price: $15.49 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #11

10 Fresnel Lens -- Solar Oven + DIY Projection TV

Asin: B00JFTXYAU   |   Model: NA   |   PartNumber: NA

Visual Aid -- Great For Reading Small Text.
Aids Presbyopia (Diminished Close Vision That Eventually Effects Everyone).
Great For Light Duty Solar Projects Such As Diy Solar Cooking And Heating.
Lightweight, Flexible, Durable Pvc.

Features

  • Lot of 10 Fresnel Lenses
  • Lightweight, flexible, durable PVC
  • Visual Aid -- Great for reading small text
  • Great for Light Duty Solar Projects such as DIY Solar Cooking and Heating
  • Aids Presbyopia (diminished close vision that eventually effects EVERYONE)
  • See more on Amazon...

Brand: Generic   |   Manufacturer: 10 Fresnel Lenses -Reading Aid, Solar Oven, DIY Projection TV

Dimensions: 0.01 x 10.25 x 7.00 inches   |   Weight: 0.06 pounds

Amazon Price: $17.49 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #12

Fresnel Lens Magnifier, Diameter 100mm (4''), Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm)

Asin: B08C4RK3P3   |   Model: SS-FLR100   |   PartNumber: SS-FLR100   |   Ean: 0710157865475   |   UPC: 710157865475

High Light Transmittance, High Efficiency In Focusing, High Precision..
Six Seasons Is A Professional Manufacturer Of Fresnel Lens And Optical Lens.
Great For Physics Classroom Education, Solar Heating Experiment, Diy Solar Project, Magnifying, Scientific Research.
Size:Φ100mm, Thickness:2Mm, Material: Pmma (Acrylic).

Features

  • 1-Pack Round Fresnel Lens Magnifier
  • Size: 100mm, Thickness:2mm, Material: PMMA (Acrylic)
  • High Light Transmittance, High Efficiency in Focusing, High Precision.
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens
  • See more on Amazon...

Brand: Six Seasons   |   Manufacturer: Six Seasons Technology

Dimensions: 0.12 x 3.94 x 3.94 inches

Amazon Price: $12.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #13

Fresnel Lens 4-Pack Credit Card Size Pocket Magnifier & Firestarter

Asin: B01N81CARO   |   Model: FRESNEL-4   |   PartNumber: FRESNEL-4   |   Ean: 0647336804041   |   UPC: 647336804041

On A Sunny Day These Fresnel Lenses Can Be Used As Backup Firestarters, Saving You A Match Or A Strike On Your Ferro Rod..
Protective Sleeve Is Printed With The Survival Mnemonic From Us Military Field Manual Fm 21-76-1..
Can Be Used For Everyday Magnification Needs, Like Reading Menus And Newspapers..

Features

  • These flexible, credit card-sized lenses magnify up to 4x and are perfect for wallet or pocket carry.
  • Can be used for everyday magnification needs, like reading menus and newspapers.
  • On a sunny day these fresnel lenses can be used as backup firestarters, saving you a match or a strike on your ferro rod.
  • Protective Sleeve is printed with the Survival Mnemonic from US Military Field Manual FM 21-76-1.
  • See more on Amazon...

Brand: 5col Survival Supply   |   Manufacturer: 5col Survival Supply

Weight: 28.34 Grams

Amazon Price: $7.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #14

5 Pack of Opticlens Brand 7" x 10.25" Fresnel Lens - Magnifier, Reading Aid + Solar Oven + DIY Projection TV Projects

Asin: B016QTBLHE   |   Model: OL-710   |   PartNumber: OL-710   |   Ean: 0719936422212   |   UPC: 719936422212

Flexible Optical Pvc Makes Them Light-Weight, Easy To Hold And Nearly Shatterproof..
Great For Reading Books, Maps And Menus..
3X (300% Original Text Size) Magnification..

Features

  • 5 Pack of Opticlens brand full page magnifying sheets.
  • 3X (300% original text size) magnification.
  • Flexible optical PVC makes them light-weight, easy to hold and nearly shatterproof.
  • Great for reading books, maps and menus.
  • See more on Amazon...

Brand: OpticLens   |   Manufacturer: OpticLens

Dimensions: 7.00 x 10.25 x 0.01 inches   |   Weight: 0.09 pounds

Amazon Price: $10.95 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #15

Hersmay NG-10X Bowens Mount Fresnel Lens Focusing Adapter Fresnel Spot S-Mount Adapter 10-40 5X Brighter for Godox sl-60w Bowens Mount Studio Light Flash LED Light 4 Color Gel Filters

Asin: B09MTJWSJ8

Four Color Filter(Including Yellow, Red, Green, Blue Filters) Are Provided And Snap Into The Front Focus Lens.They're Easy To Snap On And Can Be Changed Quickly For Creating Color Accents Or Special Effects.Angle Adjust From 10 ~ 40°. 5-10 Times Brighter When Most Focusing.Great Light Modifier For Bowens Mounts Spotlight Studio Light As Godox Sl-60W Sl-50W Etc . It Could Replace Grids And Barn Doors For Your Lights,Especially For Duplicating Hurrell-Style Hollywood Portraits..
Note: This Studio Light Fresnel Focus Lens Adapter Only Work For Bowens Mounts. Light Is Well Controlled And Can Focuses Well.Inexpensive Option If You Need A Fresnel Lens.Would Be Better With Constant Light Leds Than Strobes..
It Increases Background Spot Light Significantly Using A Speedlight. Compatible With Flash Light Led Studio Light With Power Less Than 150W..
Rotary Telescoping Design, By Rotating Twisting To Adjust The Light Focus Angle From Floodlight To Spotlight (10-40 Degrees) And Can Increase Brightness Of Original Light By Up To 5-10 Times.With A Smaller Point Source As Speed Lights.It May Work Better. It Allows You To Get A Concentrated Spot Of Light With A Nice Falloff, And Adds A Lot Of Control To An Otherwise "Light Bomb" Of Light. With A Speedlight + Bowns Adapter, It Creates Tight Spot Which Could Be Used The Most As A Background Light..

Features

  • This is made as two telescoping, black plastic tubes. At one end are Bowens mount tabs, at the other end is a glass fresnel lens, and in the middle you twist the two telescoping tubes to get the lens to move towards or away from the mount. It's solid and well built.The NG-10X Fresnel Focusing Lens adapter adopts Bowens mount,suitable for most of LED studio light and flash light. It s perfect for shooting profile, long distance shooting or old-style Hollywood effects with four color gel filters.
  • Rotary telescoping design, by rotating twisting to adjust the light focus angle from floodlight to spotlight (10-40 degrees) and can increase brightness of original light by up to 5-10 times.With a smaller point source as speed lights.it may work better. It allows you to get a concentrated spot of light with a nice falloff, and adds a lot of control to an otherwise light bomb of light. With a speedlight + bowns adapter, it creates tight spot which could be used the most as a background light.
  • Four color filter(including yellow, red, green, blue filters) are provided and snap into the front focus lens.they're easy to snap on and can be changed quickly for creating color accents or special effects.Angle adjust from 10 ~ 40 . 5-10 times brighter when most focusing.Great light modifier for Bowens mounts spotlight studio light as Godox sl-60w sl-50w etc . It could replace grids and barn doors for your lights,especially for duplicating Hurrell-style Hollywood portraits.
  • It increases background spot light significantly using a speedlight. Compatible with flash light LED studio light with power less than 150W.
  • Note: This Studio Light fresnel focus lens adapter only work for Bowens mounts. Light is well controlled and can focuses well.Inexpensive option if you need a fresnel lens.Would be better with constant light LEDs than strobes.
  • See more on Amazon...

Brand: Hersmay   |   Manufacturer: Hersmay

Amazon Price: $49.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #16

Fresnel Lens, 300x300mm, Focal Length 300mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying.

Asin: B0CL3CRN55   |   Model: SS-FLS300x300   |   PartNumber: SS-FLS300x300   |   Ean: 0710414978559   |   UPC: 710414978559

High Light Transmittance, High Efficiency In Focusing, High Precision..
Six Seasons Is A Professional Manufacturer Of Fresnel Lens And Optical Lens.
Great For Physics Classroom Education, Solar Heating Experiment, Diy Solar Project, Magnifying, Scientific Research.
Focal Length:300Mm, Thickness:2Mm, Material: Pmma (Acrylic).

Features

  • 1PCS-Pack 300x300mm Fresnel Lens
  • Focal Length:300mm, Thickness:2mm, Material: PMMA (Acrylic)
  • High Light Transmittance, High Efficiency in Focusing, High Precision.
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens
  • See more on Amazon...

Brand: Six Seasons   |   Manufacturer: Six Seasons Technology

Dimensions: 0.12 x 11.80 x 11.80 inches   |   Weight: 0.25 pounds

Amazon Price: $29.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #17

Fresnel Lens Magnifier, Diameter 200mm (7.9''), Focal Length 200mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying,Fire Starter. (Focal Length 200mm)

Asin: B08DS2LMKR   |   Model: SS-FLR200   |   PartNumber: SS-FLR200   |   Ean: 0710157865499   |   UPC: 710157865499

High Light Transmittance, High Efficiency In Focusing, High Precision..
Six Seasons Is A Professional Manufacturer Of Fresnel Lens And Optical Lens.
Great For Physics Classroom Education, Solar Heating Experiment, Diy Solar Project, Magnifying, Scientific Research.
Size:Φ200mm, Thickness:2Mm, Material: Pmma (Acrylic).

Features

  • 1-Pack Round Fresnel Lens Magnifier
  • Size: 200mm, Thickness:2mm, Material: PMMA (Acrylic)
  • High Light Transmittance, High Efficiency in Focusing, High Precision.
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens
  • See more on Amazon...

Brand: Six Seasons   |   Manufacturer: Six Seasons Technology

Dimensions: 0.12 x 7.87 x 7.87 inches

Amazon Price: $19.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #18

Ultra Bright Fresnel Lens Screen for Linhof Toyo Wista Tachihara Sinar 4x5 Camera

Asin: B01LXCBV38   |   Model: FRESNEL45   |   PartNumber: FRESNEL45   |   Ean: 0712190707897   |   UPC: 712190707897

Installation Guide: Place The Fresnel In Front Of The Ground Glass, The Matt Surface Towards The Lens, The Bright Surface Towards The Ground Glass..
Package Include: 1X Fresnel (Not Include Film).
Compatibility: Fits Almost All 4X5 Camera, Like Linhof, Toyo, Sinar, Horseman, Deardorff, Shen Hao, Cambo, Graflex, Etc.......

Features

  • Size: 127x102x1.2mm
  • Compatibility: fits almost all 4x5 camera, like Linhof, Toyo, Sinar, Horseman, Deardorff, Shen Hao, Cambo, Graflex, etc......
  • Installation guide: place the Fresnel in front of the ground glass, the matt surface towards the lens, the bright surface towards the ground glass.
  • Package include: 1x fresnel (not include film)
  • See more on Amazon...

Brand: eTone

Weight: 0.08 Pounds

Amazon Price: $48.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #19

PATIKIL 4" (100mm) Focal Length Double Convex Lens, 3 Pack 50mm Diameter 9mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear

Asin: B0CPCN8CGV

Instruction: Once You Have Determined The Focal Length, Position The Lens In Front Of The Light Source. The Side Of The Lens That Is Curved Outward Should Face The Object You Want To Focus The Light On. Move The Lens Back And Forth Until The Image Of The Object Is In Focus On The Screen Or Surface..
Note: Remember To Handle The Lens With Care To Avoid Scratches Or Damage To The Surface..
Application: The Double Convex Lens Is A Type Of Lens That Is Thicker At The Center Than At The Edges And Is Used To Gather Light. It Can Make Telescopes, Suitable For A Variety Of Applications, Including Scientific Experiments, Photography, And Optical Instruments..
Advantage: Made Of Quality Glass That Is Durable, Scratch Resistant, And Provides Excellent Optical Performance. Round Edges Have Been Polished, It Is Not Easy To Hurt Your Hand When You Assemble It. The Double Convex Shape Of The Lens Provides A Wider Field Of View, Resulting In Clearer And Sharper Images. The Lens Is Accurately Measured And Has Consistent Curvature, Ensuring Consistent Performance And Results..

Features

  • Color: Transparent; Material: Glass; Focal Length: 100mm; Overall Size: 50 x 9mm / 1.97 x 0.35 inch(OD*H); Packing List: 3 x Glass Len
  • Advantage: Made of quality glass that is durable, scratch resistant, and provides excellent optical performance. Round edges have been polished, it is not easy to hurt your hand when you assemble it. The double convex shape of the lens provides a wider field of view, resulting in clearer and sharper images. The lens is accurately measured and has consistent curvature, ensuring consistent performance and results.
  • Instruction: Once you have determined the focal length, position the lens in front of the light source. The side of the lens that is curved outward should face the object you want to focus the light on. Move the lens back and forth until the image of the object is in focus on the screen or surface.
  • Application: The double convex lens is a type of lens that is thicker at the center than at the edges and is used to gather light. It can make telescopes, suitable for a variety of applications, including scientific experiments, photography, and optical instruments.
  • Note: Remember to handle the lens with care to avoid scratches or damage to the surface.
  • See more on Amazon...

Brand: PATIKIL   |   Manufacturer: PATIKIL

Amazon Price: $9.79 ($3.26 / Count) | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon




  #20

Fresnel Lens, 100x100mm, Focal Length 50mm, Lens (not Glass),Solar Death ray for Physics Classroom, Solar Heating, Fire Starter,Small Magnifier,Survival Card

Asin: B08DXZ5TZS   |   Model: SS-FLS100x100   |   PartNumber: SS-FLS100x100   |   Ean: 0710157865550   |   UPC: 710157865550

High Light Transmittance, High Efficiency In Focusing, High Precision..
Six Seasons Is A Professional Manufacturer Of Fresnel Lens And Optical Lens.
Great For Physics Classroom Education, Solar Heating Experiment, Diy Solar Project, Magnifying, Scientific Research.
Size:100X100mm, Focal Length:50Mm, Thickness:2Mm, Material: Pmma (Acrylic).

Features

  • 1-Pack Square Fresnel Lens, Acrylic lens (not glass)
  • Size:100x100mm, Focal length:50mm, Thickness:2mm, Material: PMMA (Acrylic)
  • High Light Transmittance, High Efficiency in Focusing, High Precision.
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens
  • See more on Amazon...

Brand: Six Seasons   |   Manufacturer: Six Seasons Technology

Amazon Price: $12.99 | as of 05/29/2024 (9:06pm pst) *DETAILS

See On Amazon





Looking For Something Else? Search

Home & Garden


Home Improvement


Industrial


Electronics


Office


Car & Automotive


Sporting Goods


Beauty Supplies


Health & Personal Care


Fashion


Toys and Hobby



Additional Categories


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.
As an Amazon Associate we earn from qualifying purchases.