Gemini Telescope Design have been serving astronomers with high precision mechanics and electronics since 1996 (explore the Gemini Telescope Design history). Our product range includes German Equatorial and Fork Mounts, GoTo Controllers for steppers and servo motors, accessories and custom OTAs.

E.fric Friction Drive Equatorial Mount   based on our unique Friction Drive (without gears) is ideal for  astrophotographers working in the field or from an observatory, remote or local.

MOFOD Fork Mount is the ideal solution for demanding astronomy applications (public, school, society or professional observatories). Our Modular Fork Design allows changing the OTA by sliding the fork arms in or out. The MOFOD Fork Mount is the most stable observatory class mount with remote control.

Friction Drive Parts for your DIY projects and for manufacturers. The friction drive is the most rigid/stable transmission applicable to astronomical mounts and offers sub-arcsecond precision tracking in open loop (without encoders).

PULSAR is a unique ASCOM compatible GoTo Controller with 8 bit microstep, allows you to use very low total gear ratios (down to 180) which result in very smooth periodic error. All our mounts: G41, G42+, G53F  run under PULSAR control. It is a discontinued product. No new items can be ordered.

SERVICES  We are specialized in the refurbishing of small to medium observatories with our 25+ years of experience.

Integra 85 is an innovative product that will solve your focusing and rotating needs with a short backfocus. The focusing function of the Integra 85 is based on 3 fine pitch leadscrews running in special low friction nuts that provide high load capacity up to 8 kg load. For your prime focus Newtonian Astrograph we have Primis, adapted to your coma corrector.

SnapCap is excellent solution for dust protection in local and robotic observatory. A tubecap that installs in minutes, has an optional flat foil and works in the field too. From 2022 only repairs are offered, no new units can be ordered.

Would you like to buy our Products?

Please check the list of dealers or contact Gemini Telescope Design.

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