Olivon T90 ED 23-68x90 Spotting Scope
The 90mm ED spotting scope is a high performance model that features razor sharp optics. It uses special high-quality ED (extra-low dispersion) optical lenses that have a high content of fluorite, which reduces deviation in your images. These special ED lenses are primarily used in powerful telescopes but have since ported over to be used in spotting scopes. With the advancement of the lenses, the Advance is as good as they get for the 90mm class of spotting scopes. This model not only gives super clear and crisp images, but it also provides extraordinarily sharp resolutions
90mm objective
Angled eyepiece setting
ED glass - extra low dispersion glass
Field at 1000m: 31m-15.7m
Aperture field: 40-60 degrees
Exit pupil: D4.1~D1.4
Eye relief: 18-15
BAK4 prism
Focal length of scope: 540mm
Focal length of eyepiece: 8-24
Magnification: 22-68x
Close focus: 8-10m
Multi-coated lenses
Fog proof (nitrogen filled)
Water proof
Quick release shoe
Camera adaptable
Rubber armour
360 degree sleeve
Stay-on Case included
Tripod shown NOT included
More information on Digiscoping For more information on Olivon products click on this text