Focuser & Accessories

• Suitable for Skywatcher Quattro Newt on Linear Power focusers
• Enables the use of the EAF motorised focus system from ZWO
• Manufactured using 3D printing
• Resistant to UV and temperatures up to approx. 80° C
• The Skywatcher Linear Power focuser is not included in the scope of delivery

The highlights at a glance:

• Ball bearing 2" focuser: optimise your telescope with a more precise focuser for observation and photography
• Easy focusing: so you will be able to focus fast and not overshoot the target
• Adjustable: the friction can be adjusted
• 1kg load capacity. In addition, you can use the locking screw to fix the focus at any time if it should no longer deviate from the current setting.
• Focus on the point even at higher magnification
• 78mm diameter connector
• 59mm draw tube travel
• Height: 76mm to 2" adapter
• Incl. 2" to 1.25" adapter with filter thread (only 3mm optical travel)
• Weight 492g

Equip the 3" MONORAIL focuser from TS-Optics with the ZWO EAF motor focus system.

• Suitable for all 3" Monorail focusers and telescopes equipped with these focusers
• Suitable for all TS-Optics RC and Cassegrain telescopes with 10" aperture and larger
• Allows the use of the EAF motor focus system from ZWO
• Includes mounting adapter and four screws
• Easy and self-explanatory mounting, you will receive the mounting instructions after your purchase in an environmentally friendly PDF format
• Dimensionally stable up to 90 °C due to the use of PETG in 3D printing

• Suitable for all 2" Monorail focusers and telescopes equipped with these focusers
• Allows the use of the EAF motorfocus system from ZWO
• Includes mounting adapter and four screws
• Simple and self-explanatory assembly, you will receive the assembly instructions after your purchase in an environmentally friendly PDF format
• Dimensionally stable up to 90 °C due to the use of PETG for 3D printing

Equip the 2" Crayford focuser from TS-Optics with the ZWO EAF motor focus system.

• Suitable for all 2" Crayford focusers and telescopes equipped with these focusers, e.g. TS-Photon Newtons
• Fits to the Crayford focusers with and without micro-reduction
• Allows the use of the EAF motor focus system from ZWO
• Elaborate and elegant adaptation to the focuser
• Includes mounting adapter and screw
• Simple and self-explanatory mounting incl. mounting instructions
• Dimensionally stable up to 110 °C due to the use of special PLA for 3D printing

Equip the 2.5" RAP focuser from TS-Optics with the ZWO EAF motor focus system.

• Suitable for all 2.5" TSFOCR25, TSFOCR25S and TSFOCR25-117 focusers and telescopes equipped with these focusers
• Allows the use of the EAF motor focus system from ZWO
• Includes the complete mounting, you do not need any accessories
• Simple and self-explanatory mounting
• Dimensionally stable up to 110 °C due to the use of special PLA for 3D printing
• Eyepiece extension and motor focus are not included in the scope of delivery

Equip the 3.7" TS-Optics rack and pinion focuser with the ZWO EAF motor focus system.

• Suitable for 3.7" TSFOCR, focusers and telescopes equipped with these focusers
• Allows the use of the EAF motorfocus system from ZWO
• Includes the complete mount, you do not need any accessories
• Simple and self-explanatory mounting
• Dimensionally stable up to 110 °C due to the use of special PLA for 3D printing
• Eyepiece focuser and motor focus are not included in the scope of delivery

• Suitable for UNCN2-G2 and TSRPN2 focusers
• Enables the use of the EAF motor focus system from ZWO
• Elaborate and elegant adaptation to the focuser
• Simple and self-explanatory mounting
• Dimensionally stable up to 110 °C due to the use of special PLA for 3D printing

Artesky Fast Focus Plane Kit

Allows easy adjustment of the focal plane and backfocus

• Tilter unit with 36 to 39 mm thickness
• Three female adapters, four male adapters
• Works especially well with CMOS cameras with up to 17.5 mm backfocus

Versatile base for flat surfaces, suitable for UNCN2, UNCN2-S, GSO focusers and older Baader Steeltrack focusers

•  Flat support surface with only 5.2 mm overall height
•  Four elongated holes for exact adjustment of the focusers
•  Four counter screws to compensate a tilted position of the focuser
•  Suitable for all focusers with a dovetail ring between 76-78 mm on the telescope side
•  Secure fastening of the focusers with four M3 grub screws - not included in the scope of delivery

• 35mm focussing travel
• Load capacity up to 5 kg
• 1:10 reduction ratio
• Weight 700g
• Suitable for Skywatcher Newtonian telescopes
• Incl. Skywatcher adapter (round adapter/ notch adapter)

• 60mm focussing travel
• Load capacity up to 5 kg
• 1:10 reduction ratio
• Weight 700g
• Suitable for Skywatcher Newtonian telescopes
• Incl. Skywatcher adapter (round adapter/ notch adapter)

• Built-in temperature sensor
• Zero backlash
• Manual adjustment
• Position memorizing during power off

• focusers from TS-Optics, Astroshop and many other brands
• Enables the use of the EAF motorised focus system from ZWO
• Manufactured using 3D printing
• Resistant to UV and temperatures up to approx. 80° C
• The Omegon focuser and the ZWO EAF are not included in the scope of deliver