TS-Optics Photon 10" F/5 Newtonian

TS-Optics Photon 10" F/5 Newtonian

This large Newtonian from the the TS-Optics Photon series is a real all-rounder and is one of the most powerful telescopes in this price class. With its versatile focal ratio of f/5, the Newtonian reflector offers the best conditions for observing the moon and planets. The optimized secondary mirror is also designed for deep-sky observations and astrophotography.

Features

• Fast parabolic optics with outstanding contrast and very good sharpness for planetary and deep-sky observation.
• High-quality 2" Crayford focuser for 2" and 1.25" accessories.
• Focal plane position ideal for DSLR and other cameras.
• Brighter image through enhanced 94% reflectivity of primary and secondary mirror.
  
• Cool down faster, observe faster, take pictures faster through the fan for the primary mirror.
• Steel tube and mirror cells made of metal for optimal adjustment stability.

Technical Specifications

• Aperture: 254 mm (10")
• Focal length: 1270 mm
• Aperture ratio: F/5
• Primary mirror: Parabolic primary mirror with 94% reflection and protective quartz layer
• Secondary mirror: 70 mm minor axis with 94% enhanced reflectivity and quartz protection layer
• Focuser: 2" Crayford focuser with 1/10 micro reduction
• Tube weight: 15.5 kg with tube rings and finder
• Tube dimensions: Length 1150 mm, diameter 303 mm

Delivery

• TS Photon 10" f/5 Newtonian
• Tube rings and Vixen style dovetail bar
• 2" extension tube 35 mm
• 8x50 finder with quick release
• Primary mirror fan with battery holder