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Rainbow Astro RSF Focuser Hot on Sale
Original price was: $1,013.00.$303.90Current price is: $303.90.
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Description
Additional Information
Questions
Description
Rainbow Astro RSF Focuser
If you are disappointed with your RC telescope focuser, upgrade to the RSF secondary mirror moving motor focuser. You can be freed from image shift.
- Secondary Mirror Moving Motor Focuser
-
- for RC 8″, 10″, 12″ OTA
-
- Hand Controller Included
-
- support ASCOM Driver
-
DIY Kit
It is DIY kit to attach focuser to telescope by user. It can be easily mounted without damaging the telescope.
Secondary mirror moving
A secondary mirror moving motor focuser, mainly used for large reflecting telescopes. Therefore, attaching a heavy camera to the telescope does not affect the performance of the focuser and telescope.
Easier Collimation
Shifting the focuser makes precise collimation difficult. Replace with a secondary mirror moving focuser to reduce disturbances.
Home Sensor
The home sensor is built in so that the focuser can find the mechanical origin by itself.
Hand controller included
Hand controller included. For visual observation, it can be used more conveniently with the hand controller operation than with the PC.
Compatibility
It can be used for tube type and truss type RC telescopes of GSO, Astro-Tech and TPO.
Reasonable price
Purchase a secondary mirror moving focuser for a normal focuser price. Even motors and controllers are included.
Technical Specifications
Spec
Type
Secondary mirror moving motor focuser
Motor
Stepper motor
Focusing travel
±8mm (at focal plane ±48mm)
Minimum step
0.01mm (at focal plane 0.06mm)
Weight
560g
Material
Aluminum AL6061
Coating
Anodizing
Input power
DC 12V
Control
Hand controller, Stand-alone PC Program, ASCOM Driver
Compatibility
Tube of truss type RC telescope (GSO, Astro-Tech, TPO, Teleskop Service)
In the Box
Focuser body
Spider vane
Bolts for spider vane(M3)
Flocking material
Stickers
Cable mount
Power cable
USB cable
Double sided adhesive tape
Controller connector
Hand controller
Manual & Warranty
Rainbow Astro 5-Years Warranty
Additional Information
Telescope Size
RSF-8 (Motor focuser for 8inch RC), RSF-10 (Motor focuser for 10inch RC), RSF-12 (Motor focuser for 12inch RC)
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If you are disappointed with your RC telescope focuser, upgrade to the RSF secondary mirror moving motor focuser. You can be freed from image shift.
- Secondary Mirror Moving Motor Focuser
-
- for RC 8″, 10″, 12″ OTA
-
- Hand Controller Included
-
- support ASCOM Driver
-
DIY Kit
It is DIY kit to attach focuser to telescope by user. It can be easily mounted without damaging the telescope.
Secondary mirror moving
A secondary mirror moving motor focuser, mainly used for large reflecting telescopes. Therefore, attaching a heavy camera to the telescope does not affect the performance of the focuser and telescope.
Easier Collimation
Shifting the focuser makes precise collimation difficult. Replace with a secondary mirror moving focuser to reduce disturbances.
Home Sensor
The home sensor is built in so that the focuser can find the mechanical origin by itself.
Hand controller included
Hand controller included. For visual observation, it can be used more conveniently with the hand controller operation than with the PC.
Compatibility
It can be used for tube type and truss type RC telescopes of GSO, Astro-Tech and TPO.
Reasonable price
Purchase a secondary mirror moving focuser for a normal focuser price. Even motors and controllers are included.
Technical Specifications
Spec
Type
Secondary mirror moving motor focuser
Motor
Stepper motor
Focusing travel
±8mm (at focal plane ±48mm)
Minimum step
0.01mm (at focal plane 0.06mm)
Weight
560g
Material
Aluminum AL6061
Coating
Anodizing
Input power
DC 12V
Control
Hand controller, Stand-alone PC Program, ASCOM Driver
Compatibility
Tube of truss type RC telescope (GSO, Astro-Tech, TPO, Teleskop Service)
In the Box
Focuser body
Spider vane
Bolts for spider vane(M3)
Flocking material
Stickers
Cable mount
Power cable
USB cable
Double sided adhesive tape
Controller connector
Hand controller
Manual & Warranty
Rainbow Astro 5-Years Warranty
Additional Information
Telescope Size
RSF-8 (Motor focuser for 8inch RC), RSF-10 (Motor focuser for 10inch RC), RSF-12 (Motor focuser for 12inch RC)
Related products
PrimaluceLab ESATTO 2 LP Low Profile Robotic Focuser (PLLEST2LP-B) Hot on Sale
Original price was: $1,181.00.$354.30Current price is: $354.30.
ZWO EAF Bracket for Celestron C8 C9.25 C11 C14 Sale
Original price was: $55.00.$27.50Current price is: $27.50.
Optec ThirdLynx QuickSync FTX30 Motor for Feathertouch Focuser (19972) Discount
Original price was: $709.00.$212.70Current price is: $212.70.
PrimaluceLab ESATTO 3.5 LP Low Profile Robotic Focuser (PLLEST35LP-B) Sale
Original price was: $1,613.00.$483.90Current price is: $483.90.
ZWO 1.25 Helical Focuser (HF125) on Sale
Original price was: $84.00.$42.00Current price is: $42.00.
Information
Customer Care
Other Business
Newsletter
* By Signing up here i agree to receive Minigear’s email newsletter.
© 2023 Dexons Theme. All rights reserved.
We using safe payment for
flowsynapseus.shop © 2025 All Rights Reserved
-
-
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
- Image
- SKU
- Rating
- Price
- Stock
- Description
- Weight
- Dimensions
- Additional information
- Add to cart
- Secondary Mirror Moving Motor Focuser
- for RC 8″, 10″, 12″ OTA
- Hand Controller Included
- support ASCOM Driver
-
- Image
- SKU
- Rating
- Price
- Stock
- Description
- Weight
- Dimensions
- Additional information
- Add to cart
DIY Kit
It is DIY kit to attach focuser to telescope by user. It can be easily mounted without damaging the telescope.Secondary mirror moving
A secondary mirror moving motor focuser, mainly used for large reflecting telescopes. Therefore, attaching a heavy camera to the telescope does not affect the performance of the focuser and telescope.Easier Collimation
Shifting the focuser makes precise collimation difficult. Replace with a secondary mirror moving focuser to reduce disturbances.Home Sensor
The home sensor is built in so that the focuser can find the mechanical origin by itself.Hand controller included
Hand controller included. For visual observation, it can be used more conveniently with the hand controller operation than with the PC.Compatibility
It can be used for tube type and truss type RC telescopes of GSO, Astro-Tech and TPO.Reasonable price
Purchase a secondary mirror moving focuser for a normal focuser price. Even motors and controllers are included.Technical Specifications
Spec Type Secondary mirror moving motor focuser Motor Stepper motor Focusing travel ±8mm (at focal plane ±48mm) Minimum step 0.01mm (at focal plane 0.06mm) Weight 560g Material Aluminum AL6061 Coating Anodizing Input power DC 12V Control Hand controller, Stand-alone PC Program, ASCOM Driver Compatibility Tube of truss type RC telescope (GSO, Astro-Tech, TPO, Teleskop Service) In the Box
Focuser body
Spider vane
Bolts for spider vane(M3)
Flocking material
Stickers
Cable mount
Power cable
USB cable
Double sided adhesive tape
Controller connector
Hand controllerManual & Warranty
Rainbow Astro 5-Years Warranty
Additional Information
Telescope Size RSF-8 (Motor focuser for 8inch RC), RSF-10 (Motor focuser for 10inch RC), RSF-12 (Motor focuser for 12inch RC)
Related products
PrimaluceLab ESATTO 2 LP Low Profile Robotic Focuser (PLLEST2LP-B) Hot on Sale
Original price was: $1,181.00.$354.30Current price is: $354.30.ZWO EAF Bracket for Celestron C8 C9.25 C11 C14 Sale
Original price was: $55.00.$27.50Current price is: $27.50.Optec ThirdLynx QuickSync FTX30 Motor for Feathertouch Focuser (19972) Discount
Original price was: $709.00.$212.70Current price is: $212.70.PrimaluceLab ESATTO 3.5 LP Low Profile Robotic Focuser (PLLEST35LP-B) Sale
Original price was: $1,613.00.$483.90Current price is: $483.90.ZWO 1.25 Helical Focuser (HF125) on Sale
Original price was: $84.00.$42.00Current price is: $42.00.Information
Customer Care
Other Business
Newsletter
* By Signing up here i agree to receive Minigear’s email newsletter.© 2023 Dexons Theme. All rights reserved.
We using safe payment for flowsynapseus.shop © 2025 All Rights Reserved
