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View the Latest Focusers & Accessory Reviews

Item
Submitted By
GSO 2
GSO 2" Crayford Focuser for Reflectors - Dual Speed
5.0
Best upgrade for my 200mm
Best upgrade for my 200mm Klevtsov!
GSO 2
GSO 2" Crayford Focuser for SCTs - Dual Speed
5.0
SCT Crayford Focuser
I installed this Focuser after drilling and tapping mirror lock screws, works like a charm. Easier to focus than the stock knob with exact precision. My ASI 1600 is rock solid in this Focuser , I would recommend this to anyone that owns an SCT
GSO 2
GSO 2" Crayford Focuser for SCTs - Dual Speed
3.0
Good focusing but mechanical design could be better
I've owned this focuser for about a year and a half now. It is a replacement unit (my Moonlight Optics unit was stolen) for my C9.25 OTA. The good: reasonable cost, nice fit and finish, the focusing action works well, and the unit isn't a...
GSO 2
GSO 2" Linear Bearing Crayford Focuser for 6" or 8" GSO Ritchey-Chretien RC Telescopes
5.0
Nice unit
Put in on my 80mm Barska Magnus, threaded perfectly. smooth action. rugged and solid with several pounds of camera weight.
Feather Touch Micro Focuser for Celestron CPC11 & C11 Edge HD SCT # FTM-CPC11
Feather Touch Micro Focuser for Celestron CPC11 & C11 Edge HD SCT # FTM-CPC11
5.0
Feather touch Focuser for 11” Edge HD
Great addition for fine focus control.
GSO 2
GSO 2" Crayford Focuser for Reflectors - Dual Speed
5.0
2 INCH FOCUSER
SOLID CONSTRUCTION, SMOOTH OPERATION AND REQUIRED ONLY SLIGHT MODIFICATION TO TELESCOPE TUBE.
GSO 2
GSO 2" Linear Bearing Crayford Focuser for Refractors - Dual Speed (with 86.4mm Flange)
5.0
Upgrade to a Celestron C80
The C80 originally came with a rack and pinion type focuser, which is sufficient for daylight spotting. Upgrading to a GSO has immensely improved the visual and photographic performance. The C80 lens, and ED doublet, is tack sharp and this focuser al...
GSO 2
GSO 2" Crayford Focuser for SCTs - Dual Speed
5.0
So Much Better!
I am a newbie with a nice Maksutov 180 scope. This focuser is vastly easier to use than the built in primary mirror adjustment knob ... very smooth in operation, and makes the scope a joy to use. I recommend it with enthusiasm!
GSO 2
GSO 2" Crayford Focuser for SCTs - Dual Speed
5.0
Agena Focuser
Don't do what I did and wait years to get a focuser like this for your SCT! Spend $130 and get one of these. Take a minute to figure out which of the bottom knobs adjusts the tension and which one is the focus lock. Take another minute to get a ...
Agena Synta / Vixen Style Dovetail Mounting Base / Shoe for Finders - M4 Screw for GSO Crayford Focuser # CFURB
Agena Synta / Vixen Style Dovetail Mounting Base / Shoe for Finders - M4 Screw for GSO...
5.0
Good design
This bracket is very useful. It will work on focusers that have both forward and back and side to side holes. Sort of one size fits all...
Feather Touch Micro Focuser for Celestron CPC800, NexStar 6SE / 8SE & C8 Edge HD SCT # FTM-CPC8
Feather Touch Micro Focuser for Celestron CPC800, NexStar 6SE / 8SE & C8 Edge HD SCT #...
5.0
Feathertouch SCT Micro Focuser
Makes focusing on planets much easier to bring out fine detail. Also, if your scope is mounted on a less than stable tripod/mount, the fine focus knob takes very little pressure to turn allowing you to reduce focus shake.
GSO 2
GSO 2" Crayford Focuser for Refractors - Dual Speed (with 96.6mm Telescope Adapter)
5.0
Replacement of stock R&P focuser
I ordered the GSO dual speed focuser with 96mm adapter from Agena for my Meade LX70 R5 120mm refractor. It’s a perfect fit.
Works and looks great!
GSO 2
GSO 2" Linear Bearing Crayford Focuser for Reflectors - Dual Speed
5.0
GSO Linear Dual Speed Focuser
This Focuser is excellent.. And I have used or owned almost all of the Top of the Line Focusers..This Focuser holds all of my BIG 2" Eyepieces even with a 2" Barlow along with them. Very happy with the way this Focuser performs..Recommend !...
GSO 2
GSO 2" Crayford Focuser for Refractors - Dual Speed (with 86.4mm Telescope Adapter)
5.0
Wow. This is a wonderful add-on
I was a little unsure how to put this on, and Emailed late at night, and I was so surprise within 20 minutes I got an email back that answered all of my questions. What a relief. It’s no wonder, star people are out at night. Great company. Thank yo...
GSO 2
GSO 2" Crayford Focuser for SCTs - Dual Speed
5.0
Crayford two speed SCT focuser
Solidly made and well designed. Allows for fine focus without the image wobble that is associated with Meade and Celestron factory focusers. Easily threads into place to replace the factory visual back.
GSO 2
GSO 2" Crayford Focuser for Reflectors - Single Speed
5.0
smooth. sturdy, well made
smooth. sturdy, well made
GSO 2
GSO 2" Crayford Focuser for Reflectors - Dual Speed
5.0
I haven't used it that
I haven't used it that much, I'm still trying to work out the kinks in my homemade dob mount.
GSO 2
GSO 2" Crayford Focuser for Refractors - Dual Speed (with 96.6mm Telescope Adapter)
5.0
Good value
Inexpensive, solid quality focuser which is ideal for replacing the stock focusers that come with Skywatcher EDPro series refractors.
GSO 2
GSO 2" Crayford Focuser for Refractors - Dual Speed (with 86.4mm Telescope Adapter)
5.0
Crayford style focuser
This the best focuser I have ever used.