TS Optics

TS PHOTOLINE 85 mm f/6 triplet apochromat with color-clean image - high quality triplet objective from Japanese production.

• Aperture 85 mm / focal length 510 mm / focal ratio f/6
• Multi-coated 3-element lens with FCD100 APO element (similar to FPL53) from Hoya (Japan) for a color-pure image
• Lens including cell is made in Japan
• Internal baffles for higher contrast and against reflections
• 2.5" RAP dual-speed focuser with improved draw tube bearing - carries accessories up to 10 kg without shifting
• Connection for screw adaptations via M63x1 female thread, 2" and 1.25" receptacle
• Retractable dew shield for transport
• CNC tube rings, Vixen/EQ5 style dovetail bars on both sides and finder shoe are included in delivery
• Each apo is tested and optimized at our optical bench before shipping

The rack and pinion focuser is suitable for do-it-yourself construction or improvement of a 10" Newtonian and also accepts correctors with 3" diameter.

• Suitable for telescope tubes with 230mm to 250mm diameter
• Including 360° rotation and tilting possibility
• 2" connection and auxiliary thread M82x1 (female) for adapting large correctors for astrophotography
• Micro-reduction for precise focusing
• The bearing of the extension tube is decoupled from the adjustment via gear drive (rack-and-pinion)

The rack and pinion focuser is suitable for do-it-yourself construction or improvement of an 8" Newtonian telescope and also accepts correctors with 3" diameter.

• Suitable for telescope tubes with 230mm to 250mm diameter
• Including 360° rotation and tilting possibility
• 2" connection and auxiliary thread M82x1 (female) for adapting large correctors for astrophotography
• Micro-reduction for precise focusing
• The bearing of the extension tube is decoupled from the adjustment via gear drive (rack-and-pinion)

The Premium ED apo with 96 mm aperture and fast f/6 is a transportable telescope for astrophotography and observation

• Aperture 96 mm / focal length 575 mm / focal ratio f/6
• Good correction of color aberration by FDC1 special glass
• Lens manufactured in Japan - very good image quality
• Internal baffles for contrast enhancement
• 2.5" RAP focuser with gear reduction and improved focuser support via large ball bearings
  1.25", 2" and M63x1 female thread connection on the eyepiece side
• Retractable dew shield for transport - can be extended up to 100 mm
• Finder shoe included for adapting finders and small guide scopes.
• CNC tube rings and two Vixen / EQ5 style dovetail bars included.
• For astrophotography, we offer a 0.94x reducer and corrector which is made for this
• elescope.

The PHOTON Newtonian reflector with 150 mm aperture and an f-ratio of f/5 is well suited for observation and astrophotography and an ideal beginner´s telescope.

• Aperture 150 mm / Focal length 750 mm / F-ratio F5
• High-quality parabolic primary mirror with 94% reflection coating for a brighter image.
• Large secondary mirror with 63 mm diameter for a well illuminated image field for astrophotography
• Precise 2" Crayford focuser for accurate focusing and micro transmission - motorfocus optional.
• Carbon tube for more stability with better portability at the same time - Made in Germany!
• Adjustable primary and secondary mirror holder made of metal, convenient collimation marking on primary mirror
• Focus position optimized for observation with all customary eyepieces and for astrophotography with coma correctors
• Due to its short build the Newtonian is suitable for smaller mounts (Skywatcher EQ3 upwards)
• Central mark on the primary mirror for easy collimation
• Generous equipment: 6x30 finder scope, ring clamps, dovetail included