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Adjustable Iris Aperture Diaphragm Camera Diaphragm 1.5-25mm Adjustable Lens Optical Diaphragm Microscope Iris Adapter Aperture

Asin: B099FCJTX8


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【Specification】Inner Hole Size: Approx.1.5-25Mm / 0.06-0.98In, Outer Diameter Size: Approx.37Mm / 1.46In, Thickness: Approx.5.5Mm / 0.22In, Blades: 14.
【Compact Size】The Camera Adjustable Iris Aperture Has Compact And Practical Design Which Makes The Diaphragm Work More Stable And Convenient.
【Precise Technology】The Microscope Adjustable Aperture Is Processed And Manufactured With High‑Quality Precise Technology. And It Has Small Size Which Is Convenient For You To Carry And Store It.
【Wide Application】The Microscope Iris Aperture Adapter Is Very Suitable For Optical Applications, It Can Be Widely Used In A Variety Of Optical Instruments, Cameras, Etc..

Features

  • The adjustable iris aperture diaphragm is made of high-quality aluminum alloy material, which is reliable and . High quality materials can bring you a good experience
  • Wide Application The microscope iris aperture adapter is very suitable for optical applications, it can be widely used in a variety of optical instruments, cameras, etc.
  • Specification Inner Hole Size: Approx.1.5-25mm / 0.06-0.98in, Outer Diameter Size: Approx.37mm / 1.46in, Thickness: Approx.5.5mm / 0.22in, Blades: 14
  • Precise Technology The microscope adjustable aperture is processed and manufactured with high quality precise technology. And it has small size which is convenient for you to carry and store it
  • Compact Size The camera adjustable iris aperture has compact and practical design which makes the diaphragm work more stable and convenient
  • See more on Amazon...

Brand: LiebeWH   |   Manufacturer: LiebeWH

Dimensions: 0.39 x 3.94 x 2.76 inches   |   Weight: 0.01 pounds

Amazon Price: $14.83 | as of 05/31/2024 (12:33pm pst) *DETAILS
Availability: In Stock
List Price: $16.74

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  #1

Intoipush Adjustable aperture diaphragm aluminum alloy aperture lens manual aperture strong flexibility suitable for camera optical platform 0.5-15mm

Asin: B0D2W1N44F   |   Model: Intoipush5i9qk1wbyx   |   PartNumber: Intoipush5i9qk1wbyx   |   Ean: 8701202746001

[Stability]: Made Of High-Quality Aluminum Alloy For Stability. Smooth Edges, Comfortable To Use, And Maintains The Shape Of The Iris Lens For Elasticity And Stability..
[Easy Installation]: Simple To Use, Disassemble, And Install. No Complex Installation Steps Required For Hassle-Free Setup..
[Widely Used]: Ideal For Cameras, Microscopes, And Various Machines To Enhance Performance..
[Reusable]: Sturdy And Durable Manual Diaphragm That Resists And Fading. Long Service Life For Repeated Use Over Time..

Features

  • [ADJUSTABLE]: Easily change aperture diameter with handle. The 0.5 15mm adjustable aperture caters to various light transmission needs. 12 blades ensure stable aperture adjustment.
  • [REUSABLE]: Sturdy and durable manual diaphragm that resists and fading. Long service life for repeated use over time.
  • [STABILITY]: Made of high-quality aluminum alloy for stability. Smooth edges, comfortable to use, and maintains the shape of the iris lens for elasticity and stability.
  • [WIDELY USED]: Ideal for cameras, microscopes, and various machines to enhance performance.
  • [EASY INSTALLATION]: Simple to use, disassemble, and install. No complex installation steps required for hassle-free setup.
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Brand: Intoipush   |   Manufacturer: Intoipush

Amazon Price: $20.61 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #2

Intoipush 1.8 22mm Adjustable Iris Aperture 11 Blades Aluminum Alloy Reusable Adjustable Lens Diaphragm For Camera Optical Platform 1.8-22mm

Asin: B0D2VZJSQ9   |   Model: Intoipushey9aqg7i1m   |   PartNumber: Intoipushey9aqg7i1m   |   Ean: 8701202745981

[Simple Installation] Easy To Use And Convenient To Disassemble, Eliminating Complex Installation Steps For A Hassle-Free Experience..
[Versatile Usage] Suitable For Various Photography Research Applications, This Durable Adjustable Aperture Diaphragm Promises Reliable And Repeated Long-Term Use..
[Stable Performance] The Aluminum Alloy Material Ensures Stability With No Burrs, While The Iris Lens Maintains Its Shape And Provides Strong Elasticity For An Improved User Experience..
[Durable And Long-Lasting] Made Of Aluminum Alloy, This Manual Diaphragm Is Reliable, Fade-Resistant, And Ensures Long-Term Usability..

Features

  • [ADJUSTABLE APERTURE] The 1.8 22mm adjustable aperture can meet different light transmission requirements, with 11 easy-to-adjust blades for stable performance.
  • [DURABLE AND LONG-LASTING] Made of aluminum alloy, this manual diaphragm is reliable, fade-resistant, and ensures long-term usability.
  • [SIMPLE INSTALLATION] Easy to use and convenient to disassemble, eliminating complex installation steps for a hassle-free experience.
  • [STABLE PERFORMANCE] The aluminum alloy material ensures stability with no burrs, while the iris lens maintains its shape and provides strong elasticity for an improved user experience.
  • [VERSATILE USAGE] Suitable for various photography research applications, this durable adjustable aperture diaphragm promises reliable and repeated long-term use.
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Brand: Intoipush   |   Manufacturer: Intoipush

Amazon Price: $20.23 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #3

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring Optics PVS-14 PVS 14 Optics (M30/M37*1)

Asin: B0CHBF3JS4   |   Model: M30-M37   |   PartNumber: M30-M37

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Details: Pvs14iris Adjustable Iris.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
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Brand: Folisobo   |   Manufacturer: Folisobo

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  #4

OMAX 40X-2000X LED Binocular Compound Lab Microscope w/ Double Layer Mechanical Stage + Blank Slides, Cover Slips, & Lens Cleaning Paper, M82ES-SC100-LP100

Asin: B0094JTZOU   |   Model: M82ES-SC100-LP100   |   PartNumber: M82ES-SC100-LP100   |   Ean: 0670541471074   |   UPC: 670541471074

Nosepiece: Revolving Quadruple; Stage: Double Layer X-Y Mechanical Stage With Scales, Size: 4-1/2Inchx 4-15/16Inch (115Mm X 125Mm), Translation Range: 2-13/16Inch X 1-3/16Inch (70Mm X 30Mm); Stage Upward Moving Lock Protects Objectives And Slides.
Full Solid Metal Frame Construction With Stain Resistant Enamel Finish; Power Supply: Ac/Dc Adapter, Ul Approved, Input: 100-240V; 100-Piece Blank Glass Slides With 100-Piece Cover Slips And 50-Sheet Lens Cleaning Paper Included.
"Omax Products Are Warrantied For 5-Year Against Manufacturer’S Defects In Material And Workmanship From The Original Date Of Purchase. In Some Cases Buyers Are Responsible For Return Shipping And Handling Cost For Warranty Services. Our Warranty Covers Parts And Labor Only.".
Condenser: Na1.25 Abbe Condenser With Iris Diaphragm; Illumination: Transmitted (Lower) Led Light, Intensity Adjustable; Focus: Coaxial Coarse And Fine Knobs On Both Sides.
Viewing Head: 45 Degrees Inclined 360 Degrees Swiveling Binocular With Sliding Adjustable Interpupillary Distance: 2-3/16Inch ~ 2-15/16Inch(55~75Mm); Ocular Diopter Adjustable On Both Eyetubes.

Features

  • Total magnification: 40X Magnification, 80X Magnification, 100X Magnification, 200X Magnification, 400X Magnification, 800X Magnification, 1000X Magnification, 2000X; Eyepieces: wide field WF10X and WF20X; Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil)
  • Viewing head: 45 degrees inclined 360 degrees swiveling binocular with Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55~75mm); Ocular diopter adjustable on both eyetubes
  • Nosepiece: revolving quadruple; Stage: double layer X-Y mechanical stage with scales, size: 4-1/2inchx 4-15/16inch (115mm x 125mm), translation range: 2-13/16inch x 1-3/16inch (70mm x 30mm); Stage upward moving lock protects objectives and slides
  • Condenser: NA1.25 Abbe condenser with iris diaphragm; Illumination: transmitted (lower) LED light, intensity adjustable; Focus: Coaxial coarse and fine knobs on both sides
  • Full solid metal frame construction with stain resistant enamel finish; Power supply: AC/DC adapter, UL approved, Input: 100-240V; 100-piece blank glass slides with 100-piece cover slips and 50-sheet lens cleaning paper included
  • Omax products are warrantied for 5-year against manufacturer s defects in material and workmanship from the original date of purchase. In some cases Buyers are responsible for return shipping and handling cost for warranty services. Our warranty covers parts and labor only.
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First Available: 08/31/2012

Brand: OMAX   |   Manufacturer: OMAX

Dimensions: 13.00 x 9.06 x 7.13 inches   |   Weight: 8.00 Pounds

Warranty: 5 Year Manufacturer

Amazon Price: $205.21 | as of 05/31/2024 (12:33pm pst) *DETAILS
List Price: $229.99 | Used Price: $196.76

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  #5

Adjustable Iris Aperture Diaphragm Filter Pack M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring PVS-14 PVS 14 (Adjustable Iris Filter Cover Set*2)

Asin: B0CQ7PWHKZ   |   Model: Adjustable Iris Filter Cover Set*2   |   PartNumber: Adjustable Iris Filter Cover Set*2

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Details: Adjustable Iris M30m37*2+ 37Mm Uv Lens*2+37Mm Lens Protective Cover*2,Can Be Used In Combination.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Product details: Adjustable iris M30M37*2+ 37mm UV lens*2+37mm Lens Protective Cover*2,Can be used in combination
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Brand: Folisobo   |   Manufacturer: Folisobo

Amazon Price: $89.99 | as of 05/31/2024 (12:33pm pst) *DETAILS
List Price: $119.98 | Used Price: $89.09

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  #6

SWIFT SW350B 40X-2500X Magnification, Siedentopf Binocular Head, Research-Grade Compound Lab Microscope with Wide-Field 10X and 25X Eyepieces, Mechanical Stage, Abbe Condenser

Asin: B07N7QVF3J   |   Model: SW350B   |   PartNumber: SW350B   |   Ean: 0796826359063, 0749789516653   |   UPC: 749789516653, 796826359063

4 Din Achromatic Objectives Mounted In A Revolving Turret Offer 6 Magnification Levels: 40X, 100X, 250X, 400X, 1000X, And 2500X.
Carrying Handle Helps Users Transport This Sturdily-Built Microscope.
Quality Guarantee: Produced By Swift Brand, The Global Microscope Manufacturer Trusted By Educators, Researchers, And Clinicians..
The Brilliant Led Bulb Transmits Light Through A Manually-Adjustable Abbe Condenser, Illuminating Slide Specimens From Below With Adjustable Brightness; The Large Surface Area Of The Double-Layered Mechanical Stage And Secure Slide Holder Optimize Slides For Viewing.
Professional Siedentopf Binocular Head Is Fully Rotatable For Shared Use And Equipped With Interchangeable Wide-Field 10X And 25X Glass Eyepieces Fixed At An Ergonomic 30 Degree Tilt To Reduce Neck Strain, Easily Adjustable For Different Interpupillary Distances Without Losing Focus.

Features

  • A powerful multi-purpose compound microscope for viewing tiny details of specimen slides; excellent for clinicians, high school and university science students, and enthusiastic hobbyists alike
  • Professional Siedentopf binocular head is fully rotatable for shared use and equipped with interchangeable wide-field 10X and 25X glass eyepieces fixed at an ergonomic 30 degree tilt to reduce neck strain, easily adjustable for different interpupillary distances without losing focus
  • 4 DIN Achromatic objectives mounted in a revolving turret offer 6 magnification levels: 40X, 100X, 250X, 400X, 1000X, and 2500X
  • The brilliant LED bulb transmits light through a manually-adjustable Abbe condenser, illuminating slide specimens from below with adjustable brightness; the large surface area of the double-layered mechanical stage and secure slide holder optimize slides for viewing
  • Carrying handle helps users transport this sturdily-built microscope
  • Quality Guarantee: Produced by Swift brand, the global microscope manufacturer trusted by educators, researchers, and clinicians.
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Brand: SWIFT   |   Manufacturer: NJEDU

Dimensions: 17.32 x 13.39 x 10.24 inches   |   Weight: 9.26 pounds

Amazon Price: $209.99 | as of 05/31/2024 (12:33pm pst) *DETAILS
List Price: $219.99

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  #7

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring PVS-14 PSV14 Optics

Asin: B0BZTW2HF6   |   Model: VLR-M30TM37   |   PartNumber: VLR-M30TM37   |   Ean: 0651810106484   |   UPC: 651810106484

Min Diameter: 1.5Mm, Max Diameter: 26Mm.
Compatible With Pvs-14 / Pvs-31 Optics.
Material Quality:Aviation Metal.
Aperture: 1.5-26Mm Adjustable.

Features

  • Mount: M30 to M37 / To Fit Lens Front: 30 mm, 36 mm
  • Aperture: 1.5-26mm Adjustable
  • Min Diameter: 1.5mm, Max Diameter: 26mm
  • aterial quality Aviation metal
  • Compatible with PVS-14 / PVS-31 Optics
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Brand: VONOV   |   Manufacturer: VONOV

Dimensions: 1.50 x 0.20 x 1.50 inches

Warranty: 1year

Amazon Price: $59.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #8

Adjustable Iris Aperture Diaphragm Filter Pack M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring PVS-14 PVS 14 Optics

Asin: B0CKPKGJ3K   |   Model: Filter Set Aperture   |   PartNumber: Filter Set Aperture

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Details: Dimming Aperture + 37Mm Uv Lens.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Product details: dimming aperture + 37mm UV lens
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Brand: Folisobo   |   Manufacturer: folisobo

Warranty: 3 Months

Amazon Price: $49.99 | as of 05/31/2024 (12:33pm pst) *DETAILS
List Price: $59.99

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  #9

Adjustable 1.5-26mm Iris Diaphragm M30 to M37 Camera Lens Module Adapter Ring

Asin: B0BHDL1RMC   |   Model: M30-M37   |   PartNumber: M30-M37   |   Ean: 0615284473732   |   UPC: 615284473732

Type: Lens Reversing Adapters.
Min Diameter: 1.5Mm, Max Diameter: 26Mm.
Mount: M30 To M37.
To Fit Lens Front: 30 Mm, 36 Mm.

Features

  • The Adapter come with a 37MM protection, if you don't need it, you can unscrew it.
  • To Fit Lens Front: 30 mm, 36 mm
  • Type: Lens Reversing Adapters
  • Mount: M30 to M37
  • Min Diameter: 1.5mm, Max Diameter: 26mm
  • See more on Amazon...

Brand: Generic   |   Manufacturer: APST

Weight: 0.09 pounds

Warranty: 3 Months

Amazon Price: $49.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #10

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring PVS-14 PSV14 Optics (Protective Cover Cleaning Cloth Set*2)

Asin: B0CYZGWTX6   |   Model: Protective Cover Cleaning Cloth Set*2   |   PartNumber: Protective Cover Cleaning Cloth Set*2

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Includes:Pvs14 Adjustable Iris M30tom37*2+37Mmmc Uv Filter*2+37Mm Lens Protective Cover*2+Lens Cleaning Cloth*2.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Product Includes:PVS14 Adjustable Iris M30toM37*2+37mmMC UV filter*2+37mm Lens Protective Cover*2+Lens Cleaning Cloth*2
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Brand: FotoAene   |   Manufacturer: FotoAene

Amazon Price: $89.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #11

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring PVS-14 PSV14 Optics (Filter Protector Cover Set 1)

Asin: B0CP9JNL49   |   Model: Filter Protector Cover Set 1   |   PartNumber: Filter Protector Cover Set 1

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Details: Adjustable Iris M30m37+ 37Mm Uv Lens+37Mm Lens Protective Cover,Can Be Used In Combination.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Product details: Adjustable iris M30M37+ 37mm UV lens+37mm Lens Protective Cover,Can be used in combination
  • See more on Amazon...

Brand: FotoAene   |   Manufacturer: FotoAene

Amazon Price: $59.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #12

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm Camera Lens 1.5-26mm for PVS-14 PSV14 Optics

Asin: B0C6TQC5TG

【Material Quality】The Housing Of The Aperture Is Made Of Aviation Metal Material, Which Is Structurally Stable And High Strength, Rust And Resistance, Protecting The Internal Structure From Damage And Greatly Improving Its Service Life..
【Simple Operation】 Just Use The Handle To Change The Aperture Diaphragm Diameter, Adjustable Iris Diaphragm For More Direct Adjustment And Ease Of Use.
【Portability】The Djustable Iris Aperture Is Lightweight And Portable, Easy To Carry,Will Not Add Extra Weight For Optical Systems, And Transmits Light Well, Making Dark Subjects Clearer And Brighter, Even In The Absence Of An External Light Source. It Is Also Suitable For A Variety Of Outdoor Shooting Scenarios.
【Type】Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
【Aperture Diameter】 The Adjustable Aperture Is 1.5Mm-26Mm. The Maximum Aperture Of The Iris Diaphragm Can Reach 26Mm..

Features

  • iris aperture Mount M30 to M37 / To Fit Lens Front: 30mm iris 36 mm iris.
  • aperture Diameter The adjustable aperture is 1.5mm-26mm. The maximum aperture of the iris diaphragm can reach 26mm.
  • aterial quality The housing of the aperture is made of Aviation metal material, which is structurally stable and high strength, rust and resistance, protecting the internal structure from damage and greatly improving its service life.
  • Type Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Simple Operation Just use the handle to change the aperture diaphragm diameter, adjustable iris diaphragm for more direct adjustment and ease of use
  • Portability The djustable iris aperture is lightweight and portable, easy to carry,will not add extra weight for optical systems, and transmits light well, making dark subjects clearer and brighter, even in the absence of an external light source. It is also suitable for a variety of outdoor shooting scenarios
  • See more on Amazon...

Brand: AiknowFoto   |   Manufacturer: AiknowFoto

Warranty: 1year

Amazon Price: $29.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #13

Microscope Aperture, 1.5-23mm Adjustable Iris Diaphragm Microscope Iris Adapter Lens Optical Diaphragm for Laboratory Microscope

Asin: B09Y2X393Z   |   Ean: 0748507557916   |   UPC: 748507557916

Durable: The Outer Casing Of The Microscope Aperture Is Made Of Aluminum Alloy Material, Which Is Stable In Structure And Durable, Protects The Internal Structure From Damage, And Greatly Improves The Service Life..
Easy To Use: The Aperture Of This Microscope Can Be Changed Through The Handle, Which Is Easy To Operate, Compact And Easy To Carry, And Is A Very Practical Laboratory Accessory..
Stability: The Blade Part Of The Iris Adapter Is Made Of Stainless Steel Metal, Which Is Resistant To Wear And Provides Accurate Measurement. The Compact And Practical Design Makes The Diaphragm Work More Stably..
Adjustable Aperture: The Adjustable Aperture Is 1.5Mm-23Mm, And The Dynamic Adjustment Range Is Wide. A Single Original Can Be Used In Multiple Scenes, And It Gets Rid Of The Burden Of Needing Multiple Sets Of Apertures Due To Inappropriate Apertures, Making It More Convenient To Use..

Features

  • Large Aperture: The maximum aperture of the iris diaphragm can reach 23mm, and the light transmittance is stronger, which can make the observed object clearer and brighter in the dark without receiving external light sources. Compared with using a small hole to pass through the aperture, the convenience of use is greatly improved.
  • Adjustable Aperture: The adjustable aperture is 1.5mm-23mm, and the dynamic adjustment range is wide. A single original can be used in multiple scenes, and it gets rid of the burden of needing multiple sets of apertures due to inappropriate apertures, making it more convenient to use.
  • Durable: The outer casing of the microscope aperture is made of aluminum alloy material, which is stable in structure and durable, protects the internal structure from damage, and greatly improves the service life.
  • Stability: The blade part of the iris adapter is made of stainless steel metal, which is resistant to wear and provides accurate measurement. The compact and practical design makes the diaphragm work more stably.
  • Easy to Use: The aperture of this microscope can be changed through the handle, which is easy to operate, compact and easy to carry, and is a very practical laboratory accessory.
  • See more on Amazon...

Brand: Flylin   |   Manufacturer: Flylin

Warranty: No

Amazon Price: $18.49 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #14

Adjustable Iris Diaphragm Camera Lens Module Adapter Ring for PVS-14 PSV14 Optics

Asin: B0BP9YJQFY   |   Ean: 0615284466901   |   UPC: 615284466901

Type: Lens Reversing Adapters.
To Fit Lens Front: 30 Mm, 36 Mm.
Min Diameter: 1.5Mm, Max Diameter: 26Mm.

Features

  • Aperture: 1.5-26mm Adjustable
  • Min Diameter: 1.5mm, Max Diameter: 26mm
  • Type: Lens Reversing Adapters
  • To Fit Lens Front: 30 mm, 36 mm
  • See more on Amazon...

Brand: Generic   |   Manufacturer: APST

Amazon Price: $49.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #15

Iris Aperture, 1.5 to 29 Mm Adjustable M42 to M42 Iris Diaphragm High Strength Manual Control Handy for Microscopes

Asin: B0BZRH3XRY   |   Model: Zoega19wdihgb47   |   PartNumber: Zoega19wdihgb47   |   Ean: 7019868139312

Premium Materials: Made Of Aluminum Alloy And Stainless Steel Materials, Ensure Reliable Performance And Lasting Durability..
Size And Thread: This Iris Aperture 1.5 To 29Mm Adjustable Inner Diameter, 55Mm Outer Diameter, M42 To M42 Thread..
Highly Practical: The Compact Design Makes The Optical Aperture Diaphragm A More Practical Working Mode..
Adjustable Design: Adjustable Diaphragm Providing Holes With Different Diameters In The Optical System To Meet Different Light Requirements..

Features

  • SIMPLE OPERATION: Change the aperture diameter through the handle, which is easy to operate and convenient to adjust.
  • ADJUSTABLE DESIGN: Adjustable diaphragm providing holes with different diameters in the optical system to meet different light requirements.
  • PREMIUM MATERIALS: Made of aluminum alloy and stainless steel materials, ensure reliable performance and lasting durability.
  • HIGHLY PRACTICAL: The compact design makes the optical aperture diaphragm a more practical working mode.
  • SIZE AND THREAD: This iris aperture 1.5 to 29mm adjustable inner diameter, 55mm outer diameter, M42 to M42 thread.
  • See more on Amazon...

Brand: Zoega   |   Manufacturer: Zoega

Amazon Price: $35.17 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #16

VILTROX AF 24mm f/1.8 F1.8 Z Auto Focus Lens Full Frame Wide Angle Eye Focus Prime Lens Compatible for Nikon Z Mount Mirrorless Camera Z5 Z6 Z7 Z50 Z6 Z7

Asin: B0C2P4LR83

【Double Adjustable Aperture】The Lens Iris Can Be Adjusted Automatically Or Manually. Integrated Manual Aperture Ring For Tactile Exposure Control; This Ring Also Features An 'A' Position For Automated, Camera-Based Aperture Selection. When Shooting Videos, You Can Directly Adjust The Aperture On The Lens To Meet Your Different Needs..
【Compact And Durable】Compact Design, Precision Metal Structure, Only 370G. Durable And Easy To Carry, And Supports Exif Information Transmission. The Metal Exterior Gives A Sense Of Premium Quality And Robustness. An Integrated Usb Type-C Port Can Be Used To Update The Lens's Firmware..
【Hd Nano】Hd Nano Multilayer Coating, High Sharpness, Excellent Resolution, The Optical Structure Of 11 Elements In 9 Groups Including Two Aspherical Lenses, Three Ed (Low Dispersion)Lenses, And Three High-Refractive Lenses, Which Can Effectively Suppress Color Differences In Order To Achieve A High Degree Of Clarity And Color Accuracy..
【Fast And Accurate Autofocus】"Stm+Lead Screw" Stepper Motor Enables Quick, Quiet, And Precise Autofocus Performance Along With Full-Time Manual Focus Override. It Has The Advantages Of Quiet And Smooth Video Shooting And Fasts Focusing During High-Speed Capture, Which Can Help Professional Video And Vlog Creators To Complete High-Quality Video Works..

Features

  • F1.8 Large Aperture The constant maximum aperture of F1.8 of this lens can produce a soft background blur effect, which expands the scope of wide-angle portrait shooting. The Nine-blade diaphragm contributes to a pleasing bokeh quality. Great lens for shooting portraits, scenery, interiors, architecture, night scenes, etc.
  • Fast and Accurate Autofocus STM+Lead screw stepper motor enables quick, quiet, and precise autofocus performance along with full-time manual focus override. It has the advantages of quiet and smooth video shooting and fasts focusing during high-speed capture, which can help professional video and VLOG creators to complete high-quality video works.
  • Double Adjustable Aperture The lens iris can be adjusted automatically or manually. Integrated manual aperture ring for tactile exposure control; this ring also features an 'A' position for automated, camera-based aperture selection. When shooting videos, you can directly adjust the aperture on the lens to meet your different needs.
  • HD Nano HD Nano multilayer coating, high sharpness, excellent resolution, the optical structure of 11 elements in 9 groups including two aspherical lenses, three ED (low dispersion)lenses, and three high-refractive lenses, which can effectively suppress color differences in order to achieve a high degree of clarity and color accuracy.
  • Compact and Durable Compact design, Precision metal structure, Only 370g. Durable and easy to carry, and supports EXIF information transmission. The metal exterior gives a sense of premium quality and robustness. An integrated USB Type-C port can be used to update the lens's firmware.
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Brand: VILTROX   |   Manufacturer: Shenzhen Jueying Technology Co., Ltd.

Dimensions: 2.75 x 3.41 x 2.75 inches

Warranty: 1 year manufacture

Amazon Price: $379.00 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #17

Adjustable Iris Diaphragm 1.5-26mm Camera Lens Module Adapter Ring M30 to M37 Camera Lens Module Adapter Ring for PVS-14 PSV14 Optics

Asin: B0C233MVTG   |   Model: m37tom40   |   PartNumber: m37tom40   |   Ean: 0654910108624   |   UPC: 654910108624

To Fit Lens Front: 30 Mm, 36 Mm.
All Metal Aviation Materials.
Type: Lens Reversing Adapters.
Mount: M30 To M37.

Features

  • Aperture: 1.5-26mm Adjustable Min Diameter: 1.5mm, Max Diameter: 26mm
  • Mount: M30 to M37
  • To Fit Lens Front: 30 mm, 36 mm
  • Type: Lens Reversing Adapters
  • All metal aviation materials
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Brand: VONOV   |   Manufacturer: VONOV

Dimensions: 0.87 x 2.36 x 2.36 inches

Warranty: 1year

Amazon Price: $58.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #18

Adjustable Iris Aperture Diaphragm 1.5-25mm Microscope Iris Adapter Aperture Adjustable Lens Diaphragm Optical Diaphragm Lenses Accessories for Laboratory Microscope (SK23)

Asin: B0829QVLY4   |   Model: Garosancs5g0akhx-12   |   PartNumber: Garosancs5g0akhx-12   |   Ean: 0738586520550   |   UPC: 738586520550

Metal Material, Reliable Performance, ..
Compact And Practical Design Make The Diaphragm Works More Stable..
We Provides 5 Kinds Of Aperture For You To Choose From To Meet Different Requirements..
Change The Diameter Of The Aperture By The Handle..

Features

  • Small apertures of different diameters are provided in the optical system to meet different light transmission requirements.
  • Change the diameter of the aperture by the handle.
  • Metal material, reliable performance, .
  • We provides 5 kinds of aperture for you to choose from to meet different requirements.
  • Compact and practical design make the diaphragm works more stable.
  • See more on Amazon...

Brand: Garosa   |   Manufacturer: Garosa

Dimensions: 0.00 x 0.00 x 0.00 inches   |   Weight: 0.00 pounds

Amazon Price: $16.30 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #19

Adjustable Iris Aperture Diaphragm M30 to M37 Iris Aperture Diaphragm Adapter Optical Diaphragm 1.5-26mm Lens Module Adapter Ring Optics PVS-14 PVS 14 Optics (Filter Cleaning Cloth Set)

Asin: B0CYYZSN2N

Simple Operation: Just Use The Handle To Change The Aperture Diaphragm Diameter, Which Is Easy To Operate And More Directly For Adjustment..
Product Details: Pvs14 Adjustable Iris(M30tom37)+ 37Mm Uv Lens+Cleaning Cloth.
Type: Lens Reversing Adapters,Adjustable Iris Diaphragm For Pvs 14 Night Vision Deviceand Other Equipment.
Reliable Materials:Aviation Metal,Rugged And Very Reliable Performance.

Features

  • Adjustable iris aperture sizes m30 to m37,apertures1.5-26mm iris,min Diameter1.5mm, Max Diameter26mm
  • Reliable Materials:Aviation metal,Rugged and very reliable performance
  • Simple Operation: Just use the handle to change the aperture diaphragm diameter, which is easy to operate and more directly for adjustment.
  • Type: Lens Reversing Adapters,adjustable iris diaphragm for PVS 14 night vision deviceand other equipment
  • Product details: pvs14 Adjustable Iris M30toM37 + 37mm UV lens+Cleaning cloth
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Brand: FotoAene   |   Manufacturer: FotoAene

Weight: 0.22 pounds

Warranty: 3 Months

Amazon Price: $49.99 | as of 05/31/2024 (12:33pm pst) *DETAILS

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  #20

SK25 Adjustable Iris Aperture Diaphragm 1.5mm to 25mm Iris Diaphragm Iris Adapter Lens Optical Diaphragm for Camera

Asin: B0BZDNYTZ1   |   Model: FTVOGUEd3r457f0c1   |   PartNumber: FTVOGUEd3r457f0c1

Thickness: Approx.5.5Mm / 0.22In.
The Material Uses High-Quality Aluminum Alloy, Which Is Reliable And ..
Industrial Supplies, Instruments, Testers And Detectors, Other Tester And Detector.
Aperture Diaphragm Is Suitable For Optical Applications, Suitable For A Variety Of Optical Instruments, Cameras, Etc..
Outer Diameter Size: Approx.37Mm / 1.46In.

Features

  • Inner Hole Size: Approx.1.5-25mm / 0.06-0.98in
  • Outer Diameter Size: Approx.37mm / 1.46in
  • Thickness: Approx.5.5mm / 0.22in
  • Aperture Diaphragm is suitable for optical applications, suitable for a variety of optical instruments, cameras, etc.
  • The material uses high-quality aluminum alloy, which is reliable and .
  • Industrial supplies, instruments, testers and detectors, other tester and detector
  • See more on Amazon...

Brand: FTVOGUE   |   Manufacturer: FTVOGUE

Amazon Price: $16.30 | as of 05/31/2024 (12:33pm pst) *DETAILS

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