Bresser 208 mm f/3.9 Newtonian Reflector Optical Tube Assembly
The Bresser 8" Newtonian Telescope, with its large aperture and fast f/3.9 focal ratio produces an optical design perfect for wide-field deep sky astrophotography and visual observations of stellar clouds, nebulae, and galaxies. This fast Newtonian features a 2" focuser and no-tool knob collimation of the primary and secondary mirrors to make precise collimation adjustments easy.
The Bresser 8" reflector comes complete with:
- 208 mm aluminum optical tube assembly
- Base for optional finder scope
- 1.25" eyepiece adapter with T threads
- Cradle rings with slotted handle
- Dust caps for front of OTA and focuser
This 8" OTA package also includes a padded, top-loading soft carrying case to protect the optical tube assembly while transporting the instrument to your backyard or your favorite dark sky site for an imaging run or deep sky visual observations.
||Accepts 1.25" and 2" Eyepieces
|Parabolic primary mirror
||208mm Diameter; Aluminum with SiO3 Overcoat; Special low expansion H-PZ33
|Material Secondary mirror
||71.45mm Minor Axis (34% Obstruction); 97% Reflective EMD Coatings; Low Thermal Expansion Borosilicate Glass