Skip to product information
Mitutoyo 378-804-3 | M Plan Apo 20x Objective | N.A. 0.42, WD 20 mm

Mitutoyo 378-804-3 | M Plan Apo 20x Objective | N.A. 0.42, WD 20 mm

Part Number : 378-804-3

With N.A. 0.42 and a working distance of 20 mm in air, item 378-804-3 (M Plan Apo 20x) delivers 20x magnification. A plan apochromat with infinity correction, it serves bright-field inspection in the visible range and keeps the image flat over the full field.

Key features

  • Resolving power 0.7 µm; depth of field 1.6 µm
  • Corrected wavelength range 436-656 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
  • Compatible microscope types: VMU / FS-70 / MF-U / Hyper MF-U
  • Mass 270 g
Availability: in stock
For pricing, please contact our experts.