22-67x90 ED Waterproof Spotting Scope Olivon T900ED BAK4 Multicoated

Magnification: 22-67x Front Lens Diameter (mm): 90 Field of View (m @ 1000m): 31m @ 22x, 15.7m @ 67x Length (mm): 475 Weight (g): 1750 The Olivon T900-ED spotting scope is an exceptional quality spotting scope with a robust build. The high resolution optics and full multi-coating of the lens produces clear, colour correct images so important for Bird watching. This version features ED (extra low dispersion) glass which reduces chromatic aberrations resulting sharper detail and colour correct appearance at the edges of objects. Suitable for star gazing and astronomy with it's large 90mm front lens which is excellent for light gathering. The Olivon range of scopes feature BAK4 prisms and full multicoating to ensure a brighter image throughout the range of magnifications by maximising light transmission. Efficient use of the light gathered is particularly important at high magnifications. The Super HR 22-67x zoom eyepiece was developed to give better performance at high magnifications compared to other 'top end' spotting scopes. The T900ED is fully waterproof with a Nitrogen filled body. This means that when transferring from wet conditions or extremes in temperature the optics will not fog internally. This makes it perfect for bird watching as it can be used straight from its case with no fear of fogging. Fully multicoated optics provide excellent colour contrast which is especially important for bird watching. This scope is supplied with stay on case and caps. The scope can be fitted to any standard camera tripod but is best coupled to an Olivon tripod as it attaches directly giving greater stability. The T900ED is an updated version of the T90ED, with improvements to overall optic system plus the addition of a new style eyepiece fitting (1.25" standard astro eyepiece). This gives the scope massive versatility as a huge range of eyepieces can be used with it - fixed magnification, wide angle, flat field for example.