LOMO Microscope Objective - APO F=8.37mm, n.a.0.65

Numeric aperture: 0.65
Iris diaphragm: No
Immersion: None
Focal length: 8.37mm
Work distance: 0.82mm
Parfocal height: 33mm (RMS)
Correction : Apochromat
Spectrum range: 400-700nm
Research method: None
Contrast method: None
Works in reflected light.