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Best Optical Measurement - Buying Guide

Last Updated: 05/21/2019

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  #1

Avongard Standard Tell-Tale Crack Monitor

 PartNumber: CRACK MONITOR ST-1   |   Asin: B06ZYTL36D

Tell-Tales are precision gauges uses to monitor movement of a crack, horizontal or vertically on a flat surface. The monitor that consist of two plates which overlap for a part of their length. The bottom plate is calibrated in millimeters and the top plate is transparent and marked with a hairline cursor in the form of a cross. The two pegs are removed. As the crack opens, or closes, the cursor moves relative to the calibration scale. The opening or closing of the crack is then recorded on the crack record sheet supplied.

Features

  • The Tell-Tale is fixed across the crack using screws and plugs and/or adhesive Fix the Tell-Tale over the crack with the vertical 0 line on the calibration scale parallel with the crack to be monitored. Ensure the plate with the engraved AVONGARD name is on the right hand side of the crack. Remove the two pre-set pegs. If the crack opens or closes the cursor moves relative to the calibration scale. The opening or closing of the crack can then be recorded on the record sheet.
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Brand: Avongard   |   Manufacturer: Avongard

Amazon Price: $23.97 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $23.97

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  #2

PEAK TSPS05-07 Loupe Precision Universal Reticle, 7X Magnification, 26mm Diameter, No 5

Model: TSPS05-07   |    Mpn: TSPS05-07   |    Ean: 0885386886864   |    PartNumber: TSPS05-07   |   Asin: B009NVIL0S

PEAK loupe precision reticules. High quality, optical glass construction. Pattern is put on reticle using a high precision, chromium evaporation process. Pattern image on bottom of reticle minimizes parallax error and increases accuracy. Right reading for ease of use. 7X scale is 26mm in diameter. Inch scale 0.0025" divisions; mm scale 0.025mm divisions; angles 5 degree increments; circles 1/164" increments; radii 1/32" increments. For TS2015 loupe and TS1975 loupe.

Features

  • High quality, optical glass construction
  • Pattern is put on reticle using a high precision, chromium evaporation process
  • Pattern image on bottom of reticle minimizes parallax error and increases accuracy
  • Right reading for ease of use
  • 7X scale is 26mm in diameter
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Brand: START International   |   Manufacturer: Start International

Package Dimensions: 0.3 x 1 x 2 inches (0.8 x 2.5 x 5.1 cm)

Amazon Price: $19.20 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $19.20

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  #3

iGaging 36-LED10-9 Stand Measuring Magnifier Comparator, 7 LED Lighted Loupe 10X with 9 Reticles Scale Illuminated

Model: 36-LED10-9   |    Mpn: 36-LED10-9   |    Ean: 0743167983693   |    PartNumber: 36-LED10-9   |   Asin: B01FWLNXF0

Igaging Super high quality scale magnifier with 9 reticles features: Lighted with 7 LEDs. Can be used in total darkness! distortion free. Super high resolution. 9 measuring scales included - measures large variety of dimensions such as radii, angles Length Super high precision laser etched glass reticles includes protective padded case viewing area: 1-1/4". reticle diameter: 34mm.

Features

  • Distortion free. Super high resolution
  • 9 measuring scales included - measures large variety of dimensions such as radii, angles Length
  • Super high precision laser etched glass scales
  • Includes protective padded case
  • Viewing area: 1-1/4 inch
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Brand: iGaging   |   Manufacturer: iGaging

Package Dimensions: 2.4 x 4.1 x 4.8 inches (6.1 x 10.4 x 12.2 cm)

Amazon Price: $79.95 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $79.95

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  #4

New GNSS GPS Quick Release Adapters for GPS Poles Leica Trimble Topcon Sokkia

 PartNumber: LS2015002   |   Asin: B07PKSM5DP

NEW 5/8x11 Thread Quick Release Adapter For GPS Poles prism Poles Leica Trimble Topcon Sokkia Quick Release Adapter:5/8x11 Thread Adapter height 40mm 100% BRAND NEW , HIGH QUALITY Shipping: Items will be shipped within 1-3 business day on payment received. Items are shipped from Hong Kong using Airmail, reach most of the countries within 7 to 20 business days. Delivery time depends on destination and other factors. Warranty and Guarantee: 6 months Warranty. Buy with confidence! If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months, We will send you a replacement without extra charge, or offer refund after we receive the defective item. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

Features

Brand: LS2015   |   Manufacturer: LS

Amazon Price: $38.00 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 2-3 business days
List Price: $38.00

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  #5

iGaging 36-LED10 Stand Measuring Magnifier, Loupe 10X with Scale LED Lighted Illuminated

Model: 36-LED10   |    Mpn: 36-LED10   |    Ean: 0810823012926   |    PartNumber: 36-LED10   |   Asin: B00JHPTK28

Igaging Super high quality scale magnifier illuminated and distortion free. Features: distortion free. Super high resolution. Measuring scales included (removable) - measures radii, angles Length illuminated by Super bright 8 LEDs includes protective leather case 1 inch diameter.

Features

  • Distortion free. Super high resolution
  • Measuring scales included (removable) - measures radii, angles Length
  • Illuminated by Super bright 8 LEDs
  • Includes protective Leather case
  • 1 inch
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Brand: iGaging   |   Manufacturer: iGaging

Item Dimensions: 2 x 2.5 x 3.1 inches (5.1 x 6.4 x 7.9 cm)   |   Package Dimensions: 1.5 x 2.2 x 2.99 inches (3.8 x 5.6 x 7.6 cm)

Amazon Price: $65.95 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $92.00 | Used Price: $63.99

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  #6

Bosch GOL26-RT 26x Automatic Optical Level Kit (Renewed)

Model: GOL26-RT   |    Mpn: GOL26RT   |    Ean: 0000346423945   |    PartNumber: GOL26RT   |   Asin: B007DMH05Q

The Bosch GOL26 26x Automatic Optical Level Kit is designed to allow more light in to product a sharper image with excellent magnification. This tool is able to self-level, minimizing setup time before use. It features dual-directional crosshairs, stadia lines, as well as a magnetic dampening system which allows it to perform through jobsite vibrations. Buy with confidence! Our Reconditioned items include all necessary parts and are guaranteed to function like new, backed by our 120 Day Money Back Guarantee. Please note however that reconditioned units received from the manufacturer may or may not include accessories shown with this listing. Compensator is built inside the instrument for added durability and holds a level line of sight within 15 arc minutes of level Horizontal circle has easy to read graduations for more accurate measurements Soft control knobs allow you to get a better grip during adjustments Larger aperture allows for more light to enter the optics, producing a sharper image Lock-out feature protects components during transport Large base plate offers great stability Includes: 26x Automatic Optical Level Kit - GOL26-RT,Adjusting Pin,Allen Key,Lens Cover,Plumb Bob,Carrying Case.

Features

  • This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer.
  • Designed for outdoor use with a sturdy metal housing and IP54 dust and splash protection
  • Integrated collimator is ideal for rough targeting
  • The telescope is equipped with objective and sun shade
  • Magnification up to 26x
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Brand: Bosch   |   Manufacturer: Bosch

Item Dimensions: 5.7 x 5.31 x 8.46 inches (14.5 x 13.5 x 21.5 cm)   |   

Warranty: 90 days limited warranty

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  #7

BoliOptics Microscope Eyepiece Reticle Linear Scale Micrometer Ruler Dia. 22mm, 10mm/200 Div. RT20101142

Model: RT20101142   |    Mpn: RT20101142   |    PartNumber: RT20101142   |   Asin: B076QHBP7H

Single Line. Reticle Dimensions: 22x1.5mm. 10mm/200 Div. Background Type: Positive.

Features

  • Brand new product from Boli Optics Microscope Store
  • BoliOptics Brand SKU # RT20101142
  • 100% Satisfaction Guaranteed: We proudly stand behind all of our products 100%. Our #1 goal is customer satisfaction. If for any reason you are not satisfied with your purchase, please contact us and we will make it right.
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Brand: BoliOptics   |   Manufacturer: Boli Optics Inc.

Item Dimensions: 6 x 6 x 6 inches (15.2 x 15.2 x 15.2 cm)   |   

Amazon Price: $15.73 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $15.73

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  #8

BUILDERA SMARTGAUGE MULTICOMPARATOR Inspection Tool | 7-in-1 Measurements: Length, Lippage, Crack Width, Material Width, Slope, Hail-Impact, Common Nails

Model: SMARTGAUGE MULTICOMPARATOR   |    Mpn: 816291010655-1   |    Ean: 0816291010655   |    PartNumber: 816291010655-1   |   Asin: B07LCXXMVS

The BUILDERA SMARTGAUGE MULTICOMPARATOR combines seven optical measurements in one. Measure length, tile lippage*, crack width, material thickness, hail-impact diameter, slope and common-nail sizes-all in a durable pocket-sized tool that fits inside your pocket, folio, or toolbox. Buildera manufactures the all-weather SMARTGAUGE in the USA from thick, extruded polycarbonate that resists breakage, accidental drops, and hard impact. FEATURES AND BENEFITS

Measure material thickness and cracks conforming to ACI 22R-01 from 0.004" to 0.25" in 28 graduated increments.
Quickly document hail-impact damage up to 3" with integrated hail gauge.
Measure slope in 5 increments between 15 .
Scan the QR code with your mobile phone to access online instructions and useful examples.
Weed out non-forming common nails from 2d to 20d with the ASTM F1667 nail comparator on the reverse side.
Rely on extra thick polycarbonate substrate and multi-layer UV-cured inks to improve field durability.
12-month replacement warranty against breakage gives peace-of-mind.

*In some applications-such as in tile setting or inspection where adjacent tiles are uneven-users may compare the differences in elevation between edges of adjacent tile modules (also called lippage) for conformance to ANSI A108.02. To prepare the SMARTGAUGE for precise tile lippage measurements, use an orbital sander, belt sander, or disk sander to carefully trim just up to the fine black line along the top edge of the gauge (contained within the first edge-to-edge red line). This DIY modification provides extreme accuracy of subsequent measurements well beyond typical manufacturing and printing tolerances or what a tape measure can provide. Buildera designed the SMARTGAUGE specifically to allow user-trimming of approximately 1/32" to 1/16" material along the top and bottom edges where such edges are necessary zero reference point.

Features

  • 7 optical gauges in one: length, tile lippage, crack width, material width, slope, hail impact, common nails.
  • Conforms to ACI 224R-01 for crack width and ASTM F1667-18 for nails.
  • Individually serialized for engineering traceability.
  • Heavy-duty, shatter-resistant polycarbonate won't break.
  • Engineered and made in USA. Patents pending.
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Brand: Buildera   |   Manufacturer: Buildera

Item Dimensions: 0.18 x 2.25 x 6.13 inches (0.5 x 5.7 x 15.6 cm)   |   Package Dimensions: 0.3 x 3 x 8 inches (0.8 x 7.6 x 20.3 cm)

Amazon Price: $29.95 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 1-2 business days
List Price: $29.95

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  #9

Avongard Corner Tell-Tale Crack Monitor

 PartNumber: CRACK MONITOR C-1   |   Asin: B06ZYHXNBQ

Monitors horizontal and vertical movement across a crack in a corner. The Tell-Tale is hinged enabling it to be used in internal corners of angles between 70 and 180 degrees. Monitors both internal and external corners. Avongard Tell-Tales are precision gauges that consist of two plates which overlap for a part of their length. The bottom plate is calibrated in millimeters and the top plate is transparent and marked with a hairline cursor in the form of a cross. Fix using Screws and Adhesive (not included but available as accessories). Supplied with full instructions and Crack Record Sheet.

Features

  • Use the screws and nuts supplied to fix the adapter to the Tell-Tale.
  • Fix the Tell-Tale across the crack with screws/plugs and adhesive (sold separately)
  • Remove the four pre-set pegs. If the crack opens or closes the cursor moves relative to the calibration scale and can be recorded on the record sheet included on all orders.
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Brand: Avongard   |   Manufacturer: Avongard

Amazon Price: $33.97 | as of 05/21/2019(3:59am pst)
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List Price: $33.97

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  #10

iGaging 36-PM40 Pocket Scope Magnifier Scale, 40X Magnification Microscope Scale Range 0-0.07" 0.082" Field of View

Model: 36-PM40   |    Mpn: 36-PM40   |    Ean: 0810823013008   |    PartNumber: 36-PM40   |   Asin: B00KVUQ486

Professional quality optics igaging is the professionals choice. Designed to provide an undistorted flat field of view larger and brighter than similar Magnifiers with its Type of power. Make precise measurements with its scale from 0-0.07". always in focus! no moving parts. Compound lens system of four parts gives accurate readings clear graduation scale 0-0.07" by 0.001" Super clear vision. Anodized aluminum body, glass lenses lifetime warranty.

Features

  • Y in focus
  • Compound lens system of four parts gives accurate readings
  • Clear graduation Scale 0-0.07 by 0.001
  • Super Clear Vision. Anodized aluminum body, glass lenses
  • Lifetime warranty
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Brand: iGaging   |   Manufacturer: iGaging

Package Dimensions: 0.55 x 2.05 x 4.96 inches (1.4 x 5.2 x 12.6 cm)

Amazon Price: $29.76 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $29.76

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  #11

Fowler 52-664-009 Pocket Optical Comparators, 10X Magnification

Model: 52-664-009-0   |    Mpn: 52-664-009-0   |    Ean: 0646795124943   |    PartNumber: 52-664-009-0   |   Asin: B00B5HK7UA

The Fowler 52-664-009 optical comparator has 10X magnification and a set of nine reticles for measuring line thickness, screw threads, angles, radii, circles, degrees, and length. A glass lens provides high-resolution images. Scales are photo-etched onto glass reticles for accuracy and distortion-free viewing. The set of nine reticles includes one each Fowler 52-661-001 thickness and hole reticle; Fowler 52-661-002 line thickness reticle; Fowler 52-661-003 circle, square, and angle reticle; Fowler 52-661-004 metric thread reticle; Fowler 52-661-005 inch thread reticle; Fowler 52-661-006 angle reticle; Fowler 52-661-007 inch/metric scale reticle; Fowler 52-661-008 linear scale reticle; and Fowler 52-661-009 circle, angle, and concentric circle reticle. Each reticle includes a protective plastic case and the set includes a fitted plastic case.

Specifications 52-661-001 Thickness and hole reticle 52-661-002 Line thickness from 0.02 to 0.16mm 52-661-003 Degrees from 0 to 90 , with 1 and 5 divisions 52-661-004 Metric screw threads 0.25, 0.3, 0.35, 0.4, 0.6, 0.75, 0.9, and 1mm 52-661-005 UNF screw threads 4, 7, 8, 9, 10, 12, 14, 16, and 25 TPI 52-661-006 Angles: 0, 8 , 30 , 45 , 50 , 55 , 60 , 90 , and 117 Degrees: 180 to 270 in 1 divisions 52-661-007 Linear inch/metric scale with 0 to 0.6"/0 to 15mm measuring range and 0.005"/0.05mm graduation interval 52-661-008 Linear metric scale with 0 to 20mm measuring range and 0.01mm divisions 52-661-009 Degrees: 0 to 90 (one 10 degree area marked in 1 intervals) Circles: 0.1 to 1.0mm diameter and 0.005 to 1/16" diameter Inch scale: 0 to 0.5" (0.005" divisions); 0 to 1/8" (1/64" divisions) Linear metric scale: -10 to 0 to 10mm with 0.1mm divisions Angles: 29 , 50 , 55 , and 118 Radius: 0 to 90 (0.1 and 0.5mm divisions) Diopter (D) is a technical term for the measurement of the light curvature and thickness of a lens. A dioptric number and a magnification number are not the same thing. Diopter strength represents a specific magnification power (X). For example, a 5-diopter provides 2.5X magnification (at a distance of 8"). The higher the diopter, the more magnification a lens can provide. As magnification increases, distance to the object (focal length), and field of view (diameter, or narrowness of view) decrease. Magnifiers and prescription eyeglasses have a diopter value, such as 1.5 or 2. The dioptric strength of an accessory lens, such as prescription eyeglasses or an eye loupe, must be added to the dioptric strength of the magnifier to calculate total magnification.

Magnifiers are devices used to enlarge the visual appearance of an object or image. Magnifiers come in a variety of styles such as hand-held, headband, standing, clip-on, eye loupe, and those that hang in a necklace form, or fit in a trouser pocket. Magnifiers are commonly made of plastic or glass. They can have one or more lenses with varying magnification abilities, and can have a binocular configuration with a single lens, or two separate lenses. They are sometimes used with LED or fluorescent light sources to help control viewing capabilities. Magnifier ability is often expressed as magnification at a specific length. For example, 1.75X at 14" means that when a magnifier is held at 14" from a viewer's eyes, the object will be magnified 1.75 times (X) its actual size. As magnification increases, viewing areas and focal length decrease. Magnifiers sometimes have a diopter number, expressed as + or - D, which is a measurement of strength (or power) of the lens. Some magnifiers are marked with a dioptric number on the lens. A high diopter number has a higher magnification than a low diopter number. Aspheric magnifiers, unlike spheric magnifiers, produce a sharp image to the edge of the lens for less distortion. Magnifiers are widely used in jewelry inspection and fabrication, watch-making, needlework, artwork, reading, print inspection, and stamp-collecting.

The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.

What's in the Box? Fowler 10X magnifying loupe Fowler 52-661-001 reticle Fowler 52-661-002 reticle Fowler 52-661-003 reticle Fowler 52-661-004 reticle Fowler 52-661-005 reticle Fowler 52-661-006 reticle Fowler 52-661-007 reticle Fowler 52-661-008 reticle Fowler 52-661-009 reticle Fitted case

Features

  • Optical comparator with 10X magnification and set of nine reticles for measuring line thickness, screw threads, angles, radii, circles, degrees, and length
  • Glass lens provides high-resolution images
  • Scales are photo-etched onto a glass reticle for accuracy and distortion-free viewing
  • Set of nine reticles includes thickness and hole reticle; line thickness reticle; circle, square, and angle reticle; metric screw thread reticle; inch screw thread reticle; angle reticle; inch/metric linear scale reticle; metric reticle; and a circle, angle, and concentric circle reticle
  • A dioptric number and a magnification number are not the same thing. Diopter strength represents a specific magnification power (X). For example, a 5-diopter provides 2.5X magnification (at a distance of 8)
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Brand: Fowler   |   Manufacturer: Fred V. Fowler Company, Inc.

Package Dimensions: 2.4 x 4.1 x 5 inches (6.1 x 10.4 x 12.7 cm)

Amazon Price: $120.85 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $120.85

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  #12

Dial Bore Gauge Set, 50-160MM Measuring Range,0.01 Accuracy Diameter Indicator Measuring Engine Cylinder Tool Kit

 Ean: 0794419041647   |    PartNumber: Walfrontto1xwge6cu   |   Asin: B07K7NBDX9

Specifications:
Material: metal
Type: inner diameter scale
Measure range:50-160mm
Accuracy: 0.01
Weight:1211g

Package Include:
1 x Dial bore gauge
12 x Measuring head
1 x Extension rod
4 x gasket
1 x set small accessories

Features

  • PURPOSE: The bore gauges are used to measure internal dimensions of work pieces by comparative method
  • CAN BE SELF-CENTERING: These series bore gauges are equipped with a good guiding protective bridge which can be self-centering exactly and reliably
  • STRUCTURE The moveable anvil on one side and an interchangeable on another side , which serves for setting the bore diameters
  • MEASURING RANGES: This dial bore gauge 's measuring range is 50-160mm
  • HIGH ACCURACY: Easy to measure, and with high accuracy, which is 0.01
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Brand: Wal front   |   Manufacturer: Wal front

Package Dimensions: 2.2 x 5.5 x 14.7 inches (5.6 x 14.0 x 37.3 cm)

Amazon Price: $49.99 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 1-2 business days
List Price: $49.99

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  #13

Fowler 52-662-020 Pocket Scope, 20X Magnification, Scale Range 0-0.18", 0.190" Field of View

Model: 52-662-020-0   |    Mpn: 52-662-020-0   |    Ean: 0646795124875   |    PartNumber: 52-662-020-0   |   Asin: B00B5HQUN8

The Fowler 54-565-233 High-Accuracy Ultima Bore Gauging System has a measurement range of 7.878 to 8.27" and is accurate to + or - 0.00006". Resolution is 0.00001" and the measuring depth is 3.15". The gauge has constant spring pressure for repeatability and Bower's FastFit measuring heads for rapid measurement. It uses a three-point contact system for the detection of lobing or triangular form error, and ceramic contact points provide high durability and stability with regard to thermal expansion. The Ultima system requires connection to a Sylvac or multiplexer display unit.This product has 1 year warranty offered by Fowler High Precision. If you experience any problem contact Fowler directly for warranty claims.

Features

Brand: Fowler   |   Manufacturer: Fred V. Fowler Company, Inc.

Package Dimensions: 0.6 x 0.7 x 4.8 inches (1.5 x 1.8 x 12.2 cm)

Amazon Price: $30.91 | as of 05/21/2019(3:59am pst)
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List Price: $31.10

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  #14

Mitutoyo 157-903 Optical Parallel, 0-25mm Range, 0.1micrometer Flatness, 0.2micrometer Parallelism, 30mm Diameter

Model: 157-903   |    Mpn: 157-903   |    Ean: 4946368023915   |    PartNumber: 157-903   |   Asin: B003MUKZDM

Features

  • Designed to inspect parallelism and flatness of measuring faces of micrometers
  • Supplied in fitted wooden case
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Brand: Mitutoyo   |   Manufacturer: Mitutoyo

Item Dimensions: 1.4 x 3.6 x 6.6 inches (3.6 x 9.1 x 16.8 cm)   |   Package Dimensions: 1.4 x 3.6 x 6.6 inches (3.6 x 9.1 x 16.8 cm)

Amazon Price: $435.45 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $520.00

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  #15

Fowler 52-660-010 Optical Magnifier, 10X Magnification

Model: 52-660-010-0   |    Mpn: 52-660-010-0   |    Ean: 0069734973035   |    PartNumber: 52-660-010-0   |   Asin: B00B5HK0NE

The Fowler 52-660-010 optical loupe magnifier has 10X double-element magnification and a transparent acrylic base to enhance the size and resolution of an object or image for a variety of applications including jewelry-making, watch-making, electronic inspection, and various hobbies. Two glass lenses work together to provide high resolution. The flat transparent acrylic base allows the loupe to be placed directly on the specimen without blocking ambient light, making this loupe a good choice for viewing art work, slides, prints, circuit boards, stamps, coins, and lithography.

Diopter (D) is a technical term for the measurement of the light curvature and thickness of a lens. A dioptric number and a magnification number are not the same thing. Diopter strength represents a specific magnification power (X). For example, a 5-diopter provides 2.5X magnification (at a distance of 8"). The higher the diopter, the more magnification a lens can provide. As magnification increases, distance to the object (focal length), and field of view (diameter, or narrowness of view) decrease. Magnifiers and prescription eyeglasses have a diopter value, such as 1.5 or 2. The dioptric strength of an accessory lens, such as prescription eyeglasses or an eye loupe, must be added to the dioptric strength of the magnifier to calculate total magnification.

Magnifiers are devices used to enlarge the visual appearance of an object or image. Magnifiers come in a variety of styles such as hand-held, headband, standing, clip-on, eye loupe, and those that hang in a necklace form, or fit in a trouser pocket. Magnifiers are commonly made of plastic or glass. They can have one or more lenses with varying magnification abilities, and can have a binocular configuration with a single lens, or two separate lenses. They are sometimes used with LED or fluorescent light sources to help control viewing capabilities. Magnifier ability is often expressed as magnification at a specific length. For example, 1.75X at 14" means that when a magnifier is held at 14" from a viewer's eyes, the object will be magnified 1.75 times (X) its actual size. As magnification increases, viewing areas and focal length decrease. Magnifiers sometimes have a diopter number, expressed as + or - D, which is a measurement of strength (or power) of the lens. Some magnifiers are marked with a dioptric number on the lens. A high diopter number has a higher magnification than a low diopter number. Aspheric magnifiers, unlike spheric magnifiers, produce a sharp image to the edge of the lens for less distortion. Magnifiers are widely used in jewelry inspection and fabrication, watch-making, needlework, artwork, reading, print inspection, and stamp-collecting.

The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.

Features

  • Loupe magnifier with 10X magnification enhances the size and resolution of an object or image for a variety of applications including jewelry-making, watch-making, electronic inspection, and various hobbies
  • Double-element magnification provides high resolution
  • Transparent acrylic base allows light to reach the object being magnified
  • Plastic body is durable
  • A dioptric number and a magnification number are not the same thing. Diopter strength represents a specific magnification power (X). For example, a 5-diopter provides 2.5X magnification (at a distance of 8)
  • See more on Amazon...

Brand: Fowler   |   Manufacturer: Fred V. Fowler Company, Inc.

Item Dimensions: 1.42 x 1.5 x 1.81 inches (3.6 x 3.8 x 4.6 cm)   |   Package Dimensions: 1.4 x 1.5 x 1.8 inches (3.6 x 3.8 x 4.6 cm)

Amazon Price: $38.35 | as of 05/21/2019(3:59am pst)
Availibility: Usually ships in 24 hours
List Price: $38.35

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New Releases

  1. Avongard Standard Tell-Tale Crack Monitor
  2. PEAK TSPS05-07 Loupe Precision Universal Reticle, 7X Magnification, 26mm Diameter, No 5
  3. iGaging 36-LED10-9 Stand Measuring Magnifier Comparator, 7 LED Lighted Loupe 10X with 9 Reticles Sca...
  4. New GNSS GPS Quick Release Adapters for GPS Poles Leica Trimble Topcon Sokkia
  5. iGaging 36-LED10 Stand Measuring Magnifier, Loupe 10X with Scale LED Lighted Illuminated
  6. Bosch GOL26-RT 26x Automatic Optical Level Kit (Renewed)
  7. BoliOptics Microscope Eyepiece Reticle Linear Scale Micrometer Ruler Dia. 22mm, 10mm/200 Div. RT2010...

Most Wished For

  1. Avongard Standard Tell-Tale Crack Monitor
  2. PEAK TSPS05-07 Loupe Precision Universal Reticle, 7X Magnification, 26mm Diameter, No 5
  3. iGaging 36-LED10-9 Stand Measuring Magnifier Comparator, 7 LED Lighted Loupe 10X with 9 Reticles Sca...
  4. New GNSS GPS Quick Release Adapters for GPS Poles Leica Trimble Topcon Sokkia
  5. iGaging 36-LED10 Stand Measuring Magnifier, Loupe 10X with Scale LED Lighted Illuminated
  6. Bosch GOL26-RT 26x Automatic Optical Level Kit (Renewed)
  7. BoliOptics Microscope Eyepiece Reticle Linear Scale Micrometer Ruler Dia. 22mm, 10mm/200 Div. RT2010...

Most Gifted

  1. Avongard Standard Tell-Tale Crack Monitor
  2. PEAK TSPS05-07 Loupe Precision Universal Reticle, 7X Magnification, 26mm Diameter, No 5
  3. iGaging 36-LED10-9 Stand Measuring Magnifier Comparator, 7 LED Lighted Loupe 10X with 9 Reticles Sca...
  4. New GNSS GPS Quick Release Adapters for GPS Poles Leica Trimble Topcon Sokkia
  5. iGaging 36-LED10 Stand Measuring Magnifier, Loupe 10X with Scale LED Lighted Illuminated
  6. Bosch GOL26-RT 26x Automatic Optical Level Kit (Renewed)
  7. BoliOptics Microscope Eyepiece Reticle Linear Scale Micrometer Ruler Dia. 22mm, 10mm/200 Div. RT2010...

Top Selling

  1. Avongard Standard Tell-Tale Crack Monitor
  2. PEAK TSPS05-07 Loupe Precision Universal Reticle, 7X Magnification, 26mm Diameter, No 5
  3. iGaging 36-LED10-9 Stand Measuring Magnifier Comparator, 7 LED Lighted Loupe 10X with 9 Reticles Sca...
  4. New GNSS GPS Quick Release Adapters for GPS Poles Leica Trimble Topcon Sokkia
  5. iGaging 36-LED10 Stand Measuring Magnifier, Loupe 10X with Scale LED Lighted Illuminated
  6. Bosch GOL26-RT 26x Automatic Optical Level Kit (Renewed)
  7. BoliOptics Microscope Eyepiece Reticle Linear Scale Micrometer Ruler Dia. 22mm, 10mm/200 Div. RT2010...



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