This 6" Newtonian astrograph from Meade is a great solution for
astrophotographers looking to capture deep sky objects. A compact
telescope with a wide field, this LX85 astrograph captures as much light
as possible with its 6-inch BK7 (borosilicate) mirror and enhanced
reflectivity coatings. A f/4.1 focal ratio ensures a fast optical system
when coupled with a DSLR or astronomy camera, making this astrograph
great for shorter exposures.
The Crayford-style focuser has a 10:1 reduction fine focus knob for
precision focusing, brass compression rings to protect the barrels of
eyepieces and camera adapters, and a 2" to 1.25" step down adapter to
accept either size eyepieces.
With a long back-focus of 77.1 mm this LX85 astrograph is designed to
achieve focus with DSLR cameras, astrophotography cameras, and a
variety of imaging accessories. For visual use, this optical tube
includes a 35 mm long, 2" diameter eyepiece extension tube (which
accommodates both 2" and 1.25" eyepieces). This astrograph also includes
hinged tube rings, a Vixen-style dovetail rail, a 26 mm super Plossl
eyepiece, an 8x50 finder scope with bracket, and a rear-mirror cooling
fan.
When used with low power 2" eyepieces or camera sensors above ~4:3
format, an optional coma corrector (sold separately) is recommended.
Specifications
Aperture | 150mm (6") |
Back Focus | 77.1 mm |
Dawes Limit | 0.77 arcseconds |
Eyepieces | Super Plossl 26.0mm (1.25") |
Finder Scope Magnification | 8x |
Finder Scope | 8x50 |
Focal Length | 610mm |
Focal Ratio | f/4.1 |
Focuser | speed linear bearing Crayford |
Free Shipping | Yes |
Glass Type | BK 7 |
Highest Magnification | 177x |
Lens Diameter | 50mm |
Optical Design | Newtonian |
Secondary Obstruction | 63 mm/ 2.5 inches |
Tube Length | 572mm |
Tube Weight | 12.7 lbs |
Warranty | 2 Year Warranty |
In the Box
- 6" LX85 Newtonian Astrograph Optical Tube
- Super Plossl 26 mm Eyepiece (1.25")
- 8x50 Finder Scope and Bracket
- (2) Felt-lined Cradle Rings
- 2" Eyepiece Extension Tube/2" to 1.25" Eyepiece Adapter
- Vixen-style Dovetail Rail