The Kson Olympus AS102 is a f/12 classic air spaced ("AS"), crown and flint doublet achromat refractor with a 102mm and a generous f/12 (f/15 with aperture cap) focal length. Designed for the pure pleasure of visual planetary, lunar, double star and some DSO viewing, this extraordinary achromat is one of the longest focal length modern achromats currently made, designed…
The new 102 mm f/11 ED refractor is optimized for the visual observation and photography of sun, moon and planets. Image free from chromatic aberration through 2-element ED lens with additional special glass, comparable to an FPL53 doublet with f/8 Adjustable lens mount Improved 2.5" gear drive RAP focuser with photo thread, 2" and 1.25" adaption Retractable dew shieldp for…
$1,895.95Original price was: $1,895.95.$1,499.95Current price is: $1,499.95.
The Kson Ke'sil Star Seeker is an f/5 classic air spaced, crown and flint doublet achromat refractor with a huge 150mm aperture with key differences that keep it in a class of its own.
$399.95Original price was: $399.95.$389.95Current price is: $389.95.
The saxon 70/900 AZ3 Refractor Telescope is a value-for-money classic looking telescope that gives good views of both land and sky. This portable telescope comes with a multi-coated, achromatic objective lens of 70mm and a focal length of 900mm. The telescope's sturdy Alt-Azimuth mount allows you to move the scope up and down and left to right, making it easy to point…
$1,699.95Original price was: $1,699.95.$1,399.95Current price is: $1,399.95.
The Kson Ke'sil Star Seeker is an f/5 classic air spaced, crown and flint doublet achromat refractor with a huge 150mm aperture with key differences that keep it in a class of its own.
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