254mm short tube reflecting telescope
China 254mm/10"inch Bird/Jones equatorial newtonian reflector telescope China 254mm/10"inch Bird/Jones equatorial newtonian reflector telescope add 254mm/10"inch equatorial Newtonian Bird/Jones reflector telescope to your favorite 254mm/10"inch equatorial Newtonian Bird/Jones reflector telescope sitemap
Home > Telescope > Reflectors > Bird/Jones Newtonians > BJ1600x254EQ5/AT5
Item No. : BJ1600x254EQ5/AT5 require sample
254mm/10"inch short tube reflector telescope empty

Description : 254mm (10-inch) Short-Tube Reflector

Primary mirror : Bird/Jones mirror (Spherical)

Mirror Diameter : 254mm (10-inch)

Focal length (f) : 1600mm (63-inch), f/6.3

Equatorial mount : EQ5 German Equatorial

Finderscope : 6x30mm
 
Tripod : AT5, Aluminum two section adjustable, with accessory tray

Standard Accessories 31.75mm (1.25-inch) : Plossl Eyepiece: PL6.5mm, PL20mm

Resolving power (Angular Resolution) : 0.451 arcsec

Maximum Useful Magnification : 500X

Limiting Magnitude : 15.9
 
Packing list/Set
254mm (10-inch) Short-tube Reflector 1 pc
254mm (10-inch) Bird/Jones Spherical Primary Mirror 1 pc
EQ5 German Equatorial Mount 1 pc
6x30 Finderscope 1 pc
AT5 Aluminum, two section adjustable Tripod 1 pc
31.7mm (1.25-inch) Plossl Eyepiece PL6.5mm, PL20mm 1 ea
50.8mm (2-inch) Focuser 1 pc
Eyepiece Cleaning Cloth 1 pc
Instruction Manual 1 pc
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Characteristic
  • The Bird-Jones mirror design offers two advantages: less aberrations than a normal spherical primary, and a more compact and portable telescope.
  • The EQ5 German Equatorial mount and AT5 tripod offer maximum stability and smooth motion.
  • The EQ5 mount can be fitted with either the DK1 (single axis) or DK3 (dual axis) Motor Drives.
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