Focusers and Accessories
A good focuser is just as important as the optics. Electronic focus control and precise mechanics are a must, especially for astrophotography. Here you will find a large selection of suitable "hardware".
Sort by Position Name: A to Z Name: Z to A Price: Low to High Price: High to Low Created on
Display 12 24 48 All
This adapter allows you to connect the ESATTO 3" focuser to the Takahashi telescope FSQ85.
Telescope side connection M72x1 thread (male) with stop ring for the Takahashi telescope FSQ85 Focuser side connection specific for PrimaLuce ESATTO 3" The DDC-2 (2"Desiccant Dust Cap) was designed by Starlight Instruments, LLC to help you protect your telescope from harmful moisture
Starlight RISER for 2" Feather Touch 1" length This riser is attached to the OTA side of the focuser.
Starlight RISER for 2" Feather Touch 2.75" length This riser is attached to the OTA side of the focuser.
Starlight RISER for 2" Feather Touch 0.65" length This riser is attached to the OTA side of the focuser.
Starlight Adapter for 2" Feather Touch to GSO Astro Tech 6"/8" RC Telescopesconnection thread M90 With this adapter, you can connect each Starlight 2" Feather Touch focuser to GSO and Astro Tech 6" and 8" RC telescopes.
The adapter allows the connection of fhe small APM-Riccardi Apo-Reducer to the Starlight 3.5" Focuser.
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 Equip the 2" MONORAIL focuser from TS-Optics with the ZWO EAF motor focus system. 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 This adapter allows you to connect accessories with M68 female thread to the ESATTO 3" focuser.
Focuser side connection: M81x1 thread (female) Camera side connection: M68x1 thread (male) Needs only 4 mm back focus This adapter allows you to connect accessories with M72 female thread to the ESATTO 3" focuser.
Focuser side connection: M81x1 thread (female) Camera side connection: M72x1 thread (male) Needs only 4 mm back focus This adapter allows you to connect accessories with M57 female thread to the ESATTO 3" focuser.
Focuser side connection: M81x1 thread (female) Camera side connection: M57x0.75 thread (male) Needs only 4 mm back focus