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871 products

Dafan Optical ISO12233 resolution card lens SFR resolution MTF clarity chart fixed board/chart

$6.59

24-Color Camera Color Card Digital Photography Camera Phone Color Calibration Matching labmini 24-Color Card

$11.36

Shenzhen In Stock 750mm ±1μm High Precision High Accuracy Surveying and Calibration Mask Optical Glass Line Scale

$68.18

Low-temperature differential blackbody/blackbody radiation source discounted product temperature range -20~80

$14,772.71

Etched glass grating code disk film resin metal etched grating encoder disk encoder custom laser cutting

$8.64

Factory wholesale extra-large size high-precision film lamination output photolithography printing film positive and negative film lamination

$20

Xinsikai glass line scale high-precision optical glass ruler glass film ruler accuracy up to 1μm customizable

$45.45

Eyepiece reticle/eyepiece ruler/measuring ruler/microscope eyepiece ruler/microscope scale/calibration plate

$15.68

Film ruler flexible ruler high-precision transparent ruler customizable

$2.27

Baoxiang Optics double-sided chrome film patterned glass calibration board machine vision grid calibration optical test board

$20.45

Open CV checkerboard calibration board high-precision machine vision camera large-size grid glass calibration board

$18.18

Glass calibration board optical calibration board acrylic Halcon binocular vision calibration board GB

$10.45

Camera Calibration Board Chessboard Optical Camera Calibration

$2.61

Size 110*110*3mm visual optical calibration board 1um precision checkerboard ceramic calibration board 2mm grid

$63.64

Dot vision anodized aluminum Halcon honeycomb calibration board high-precision HG

$15.68

Aluminum optical dot calibration board dot calibration block test calibration card machine vision reticle

$10.91

QR code calibration board measurement checkerboard machine vision optical calibration AprilGrid calibration board

$18.18

Second-grade glass line scale optical metrology calibration ruler 200MM high-precision graduated scale grating ruler factory stock

$136.36

Dafan Optics Standard Grayscale Test Card, Reflective High-Definition Chart for Surveillance Camera Inspection

$34.09

Production of Dot Array Calibration Board, Glass Dot Diameter with 1μm Photolithography Accuracy for Lens Calibration Plate

$18.18

Machine Vision Dot Calibration Board with High Precision 0.5μm for Camera Intrinsic and Extrinsic Parameters, Optical Correction Plate

$31.59

Custom 50mm Ruler

$15.91