All Targets
Our comprehensive selection of vision test targets includes resolution charts, distortion grids, and calibration patterns—consolidated here for ease of access. These tools are designed for optical system evaluation, image processing validation, and sensor calibration across a broad range of industries. Available on glass, film, and white diffusing substrates, each target is manufactured with precise patterning and dimensional accuracy to ensure reliable measurement and repeatability. Suitable for R&D, production testing, academic research, and system benchmarking, this category presents all relevant formats in one unified list. Custom versions and certification options are also available on request to meet specific application requirements.
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SL2 Dual Scale Linear MicrometerDual Scale Micrometer
75mm x 25mm x 1.5mm
Chrome markings on Soda Lime glassGB £135.00 -
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SL3 Line & Dot Test TargetFor calibration of imaging devices
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL4 Image Analysis Test TargetImage analysis slide
75mm x 25mm x 1.5mm
Chrome markings on Soda Lime glassGB £135.00 -
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SL5 Cell Finder Test TargetRapidly find cells using this grid pattern slide
75mm x 25mm x 1.5mm
Chrome markings on Soda Lime glassGB £135.00 As low as GB £65.00 -
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SL6 Ronchi Rulings Test TargetFor evaluating resolution and field distortion
75mm x 25mm x 1.5mm
5lp/mm up to 500 lp/mmGB £178.00 -
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SL7 USAF 1951 Test TargetUSAF 1951 - for calibration of imaging devices
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL8 Checkerboard Multi Array Distortion TargetDetermine the distortion of an imaging system.
High resolution chrome markings
Transparent glass or white glassGB £188.00 -
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SL9 Checkerboard Distortion target on GLASSDistortion checkerboard - various sizes
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL10 Exposure Pattern Test TargetSL10 Test Exposure Pattern
75mm x 75mm x 1.5mm
Available on Soda Lime or QuartzGB £217.00 -
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SL1 Grid Test TargetDetermine the distortion of an imaging system.
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL11 Siemens Star Test TargetSL11 Siemens Star Test Target
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL12 Dot Grid Distortion targetDistortion Dot Grids- various sizes
High resolution chrome markings
Transparent glass or white glassGB £178.00 -
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SL15 IEEE 208 1995 video resolution chartIEEE 208 1995 Standard
Full Field Resolution and CalibrationGB £585.00 -
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-63%Special Offer 184719CHESSBOARD PATTERN
13MM ROUND DIA
BLACK CHROME ON WHITE GLASSRegular Price GB £567.00 Special Price GB £210.20 -
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-38%Special Offer 17777443.9mm circle,
Half BCB Black Chrome
Half clear fused silicaRegular Price GB £565.00 Special Price GB £349.83 -
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-54%Special Offer 181686SLANTED EDGE WITH ALIGNMENT
32MM X 22MM
OPTICAL DENSITY OD1Regular Price GB £383.00 Special Price GB £176.88 -
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-54%Special Offer 178408BUTTERFLY TARGET WITH LINE PAIRS
10.47MM
BLUE CHROME OD5 WITH ANTI GLARE ON REVERSERegular Price GB £383.00 Special Price GB £176.25 -
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-40%Special Offer 178977CHECKERBOARD PATTERN
1MM SQUARES , 49 COLUMNS AND 16 ROWS
LOW REFLECTIVE CHROME ON GLASSRegular Price GB £343.00 Special Price GB £206.58 -
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-20%Special Offer 165688DOT ARRAY PATTERN
5UM ROUNDS <> 100UM ROUNDS
HIGH REFLECTIVE CHROME ON GLASSRegular Price GB £120.00 Special Price GB £96.00 -
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-49%Special Offer 173086Linear Scale
Numbered ticks on 838um pitches
5um linewidth
Centre dot of 42umRegular Price GB £355.00 Special Price GB £179.75 -
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-39%Special Offer 177414Concentric circles
pattern area 10mm diamater
Line pairs 25, 50, 75 and 100 lines / mmRegular Price GB £371.00 Special Price GB £225.00 -
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-15%Special Offer 190543USAF PATTERN
GROUP 7 ELEMENT 6
LOW REFLECTIVE BLUE CHROME ON GLASSRegular Price GB £214.00 Special Price GB £182.78 -
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