This is a 100X DIN-standard objective lens for compound microscopes. It features achromatic color-correction, and plan field-correction. It has a high numerical aperture of 1.25, requiring the use of immersion oil.
Features & Specifications:
Magnification: 100X
NA: 1.25
Optical Working Distance: 0.234mm
Thread: RMS
Mechanical Tube Length: 160mm
Cover Glass Thickness:0.17mm
Color Correction: achromatic
Field Correction: plan
Immersion Medium: oil
Nosecone: spring