Introduction and general characteristics
HierGood Absatzchoice! mitHave Glückwunschfun o.ä.with einfügen.your new Omegon guide scope.
The objective lenses of FS-200/FS-250 guide scopes are designed as a two-piece glued achromatic assembly, with multi-layer coating to improve the transmittance of the lens. The scope barrel is made of aluminum alloy and CNC machined to ensure both stability and aesthetics. The scopes specifications are:
Product ID | Focal length | Aperture | Focal ratio | Objective thread | Tube length x diameter | Width x Height at focuser | Focuser travel | Connections on focuser |
|---|---|---|---|---|---|---|---|---|
86594, 86816 | 200mm | 45mm | f/4.5 | M48x0.75 | 210mm x 50.8mm | 78.2mm x 67 mm | 35mm | 1.25” clamp + M42x0.75 (T2) outer thread |
86595, 86817 | 250mm | 45mm | f/5.6 | 260mm x 50.8mm | 35mm |
In the “ringed” version (product ID in italics above), the FlexiSpeed Guidescope comes as a bundle with the Guidescope Rings 60mm. For their usage, please refer to the separate instructions there.