Finderscopes/Guidescopes

Today, 10:33 AM
Views: 25
$1.00
Wanted mounting guide scope on Nexstar 8i
Looking for hardware needed to mount a 50mm guide scope on my Nexstar 8i. I purchased two rings for 50/60mm scope, bu...

Today, 04:24 AM
Views: 145
$20.00
For Sale Rigel Quick Finder with Base
This is a Rigel Quick Finder with base. Used condition need a battery. Price is $20.00 plus $3.75 shipping in the USA.

Yesterday, 09:11 PM
Views: 49
$1.00
Wanted 8X50 RACI Finder Scope with Double Ring Mount or Something Close
I would like to replace the finder scope on my 6” f/8 Refractor that has an Orion type shoe (actually 2 shoes at 90 d...

Yesterday, 08:31 PM
Updated: Yesterday, 08:32 PM
Views: 60
n/a
Wanted ZWO ASI120MM-S (mono) planetary camera with USB 3.0
Hello everyone, just wondering if anyone has this little camera, which is not needed anymore and can be departed with...

Yesterday, 08:28 PM
Views: 48
n/a
Wanted ZWO 30F4 Mini Guide Scope (ZWO-30F4)
Hello everyone, just wondering if anyone has this little scope, which is not needed anymore and can be departed with....

Yesterday, 06:41 PM
Updated: Today, 07:06 AM
Views: 137
$37.00
For Sale Orion Black 6x30 Right-Angle Correct-Image Finder with shoe
Orion Black 6x30 Right-Angle Correct-Image Finder with shoe mount. Not much more to say, mint. 25+12 shipping relist...

Yesterday, 06:22 PM
Views: 145
$1,200.00
For Sale Celestron 6 SE with EXTRAS
Like new Celestron 6SE with go-to mount included. Portable Celestron 84.48 Watt/hr LI Battery. home made dew shie...

Yesterday, 05:25 PM
Views: 82
$195.00
For Sale Versatile Lumicon 50 mm Telescope/straight through or right angle finder-scope
This item is in like new condition. It can be used as a well corrected 50 mm achromatic telescope/spotting scope, gui...

Yesterday, 04:29 PM
Views: 65
$38.00
For Sale Telrad sight with base (mint)
The telrad is in like new condition. The base has double side tape applied. Ask fro $38 shipped CONUS.

Yesterday, 01:51 PM
Views: 34
$1.00
Wanted ZWO 30mm f/4 Mini Guide Scope
Looking for one of these! Thanks!

Yesterday, 01:02 PM
Views: 94
$140.00
For Sale Orion 60mm helical focus scope
This has been my guide scope for the last couple of years, along with an ASI120MM camera. Optics are excellent. I a...

Yesterday, 06:14 AM
Updated: Today, 09:03 PM
Views: 240
$25.00
For Sale Telrad Finder Sight
$25 OBO Telrad Finder Sight The easiest way to aim a telescope. The view seen through the window of the Telrad is con...

04 Mar 2021
Views: 129
$29.00
For Sale Telrad Finder
Telrad Finder with base. Shipping to CONUS will be $9. Questions...Feel free to ask.

04 Mar 2021
Views: 132
$160.00
For Sale ZWO OAG with helical focuser. ( 2 of them)
I Have 2 in VERY good condition. installed and then not removed. PRISM in excellent shape and all adapters and origi...

04 Mar 2021
Views: 37
n/a
Wanted Right Angle Finderscope
Looking a right angle finderscope. Not picky about the size.

04 Mar 2021
Views: 63
$32.00
For Sale Vintage Celestron 5x24 Finder Scope - Japan
Quality vintage Celestron/Vixen 5x24 finder scope #51601. Comes with bracket that has nice thumbscrews with non-marr...

04 Mar 2021
Views: 41
n/a
Wanted WANTED: 50mm finder rings and base for SCT
Hello Fellow CNers, I need a set of finder rings and base for a Celestron C8. Clear skies, Paul

04 Mar 2021
Views: 176
$75.00
For Sale ZWO 60MM GUIDE SCOPE/FINDER
This has been mounted but never used with a guide cam and I sold the one scope I had intended to use it with. I think...

03 Mar 2021
Views: 63
$16.00
For Sale Angled 30mm Finder Bracket
Angled 30mm Finder Bracket Angles the finder away from your head when observing. Fits a Vixen style dovetail base. Ba...

03 Mar 2021
Views: 36
$21.50
For Sale Dovetail Laser Holder with Switch Control
Improved heavy duty laser mount now has 6-32X34" knurled knob screws and M3x10 knurled knob switch control for pencil...

03 Mar 2021
Views: 34
$21.50
For Sale Telrad Dovetail Adapter
Allows you to use your original Telrad base. 3D printed Synta/Orion/Vixen dovetail Telrad adapter. Printed in durable...

03 Mar 2021
Views: 27
$18.00
For Sale Dual Dovetail Adapter
Dual dovetail adapter fits Synta/Orion/Vixen dovetail bracket on OTA. M3X10 knurled knob screws set in threaded brass...

03 Mar 2021
Views: 123
$75.00
For Sale Vintage Celestron 10x40mm finderscope for Orange C14
This finder is from an early 70's orange C14. It is still in great condition. The front lens has minor coating loss a...

02 Mar 2021
Views: 221
$80.00
For Sale Orion Deluxe Guide Scope
Orion Deluxe Mini 50mm Guide Scope with Helical Focuser $80 shipped includes PP fees

02 Mar 2021
Views: 43
$1.00
Wanted [W] Right Angle Finderscope
Looking for a Right Angle Finderscope for my 10" dob. Around 50 dollars would be preferred. Thanks!