RPO Part Number: 5A0574
Eye Relief: 25mm +0/-0.2mm
Weight: 40 grams
EFL: 27.03 +/- 0.5mm
Flange Focal Distance:10mm + 0.28mm/-0.42mm
Exit Pupil Diameter: >=14mm on axis
Field of View: 40.0° +/- 1° for a 18mm image format
Diopter Focus: +2 to -6 diopters at 25mm eye relief
Transmission: >=85% weighted avg. from 400-680nm
Distortion: -8%, +/- 0.5% at semi-field angle of 20°
Immersion: 20 meters for not less than 2 hours
Ultralight Eyepiece Assembly RPO Part Number: 5A0574 is delivered with Adjustable Diopter System