Calibration Targets
Our calibration targets provide high-precision alignment, scaling, and accuracy validation for vision engineers, metrology professionals, and imaging system developers. Designed for camera calibration, lens distortion correction, and spatial accuracy verification, these targets are available in common patterns such as checkerboards, dot arrays, grid structures, slanted edges, and concentric circles. Manufactured on chrome on glass, emulsion film, or specialized substrates, they feature sub-micron accuracy, sharp edge definition, and low-distortion characteristics, ensuring consistent optical performance in machine vision, microscopy, and metrology applications. Available in standard and custom designs, our calibration targets can be supplied with traceable calibration certificates upon request. Explore our range or contact us for bespoke solutions.
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SL3 Line & Dot Test TargetFor calibration of imaging devices
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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SL4 Image Analysis Test TargetImage analysis slide
75mm x 25mm x 1.5mm
Chrome markings on Soda Lime glassGB £140.00 -
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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 £205.00 -
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SL1 Grid Test TargetDetermine the distortion of an imaging system.
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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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 £205.00 -
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SL11 Siemens Star Test TargetSL11 Siemens Star Test Target
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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SL9 Checkerboard Distortion target on GLASSDistortion checkerboard - various sizes
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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SL12 Dot Grid Distortion targetDistortion Dot Grids- various sizes
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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SL2 Dual Scale Linear MicrometerDual Scale Micrometer
75mm x 25mm x 1.5mm
Chrome markings on Soda Lime glassGB £150.00 -
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SL7 USAF 1951 Test TargetUSAF 1951 - for calibration of imaging devices
High resolution chrome markings
Transparent glass or white glassGB £205.00 -
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SL10 Exposure Pattern Test TargetSL10 Test Exposure Pattern
75mm x 75mm x 1.5mm
Available on Soda Lime or QuartzGB £225.00 -
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SL15 IEEE 208 1995 video resolution chartIEEE 208 1995 Standard
Full Field Resolution and CalibrationGB £606.00 -
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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 £140.00 As low as GB £65.00 -
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