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Mitutoyo 378-830-7 | BD Plan Apo 7.5x Objective | N.A. 0.21, WD 34 mm

Mitutoyo 378-830-7 | BD Plan Apo 7.5x Objective | N.A. 0.21, WD 34 mm

Part Number : 378-830-7

The 378-830-7 is the BD Plan Apo 7.5x objective, a 7.5x lens with numerical aperture 0.21 and a working distance of 34 mm in air. It is a plan apochromat for both bright-field and dark-field inspection in the visible range, with infinity correction.

Key features

  • Resolving power 1.3 µm; depth of field 6.2 µm
  • Corrected wavelength range 436-656 nm
  • Field of view ø3.6 mm with a ø24 mm eyepiece; 0.64 x 0.85 mm on a 1/2-inch camera chip
  • Focal distance 26.67 mm
  • Compatible microscope types: MF-U / Hyper MF-U
  • Mass 350 g
Availability: in stock
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