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Mitutoyo 378-867-5 | M Plan Apo NIR B 20x Objective | N.A. 0.4, WD 25.5 mm
Part Number : 378-867-5
Item 378-867-5, the M Plan Apo NIR B 20x, is an infinite-corrected 20x objective offering N.A. 0.4 and a working distance of 25.5 mm in air. This B-type near-infrared objective keeps a very long working distance for bright-field inspection and laser applications.
Key features
- Resolving power 0.7 µm; depth of field 1.7 µm
- Corrected wavelength range 420-1064 nm
- Field of view ø1.2 mm with a ø24 mm eyepiece; 0.24 x 0.32 mm on a 1/2-inch camera chip
- Focal distance 10 mm; parfocal distance 95 mm
- Keeps the N.A. of the NIR 20X/50X series while extending working distance to 25.5 mm
- Mass 350 g
For pricing, please contact our experts.
