Spacer Rings, Extensions & Adapters
Spacer Rings, Extensions & Adapters will help you achieve a correct back focus. There is many format and size for those rings and adapters.
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Celestron M42 Spacer Ring Kit (93618)
Celestron M42 Spacer Ring Kit To achieve the best astroimages, it is important to attain the proper back-focus distance for your camera relative to...
View full detailsCelestron 2" to 1.25" Adapter with Twist-Lock (93668)
Celestron 2" to 1.25" Adapter with Twist-Lock The Celestron 2” to 1.25” Adapter with Twist-Lock was designed for visual observers who use both 2” a...
View full detailsCelestron Focuser Retrofit Kit for RASA 11 (94255)
Celestron Focuser Retrofit Kit for RASA 11 Allows the user to replace the FeatherTouch MicroFocuser on the RASA 11 with a traditional focus knob f...
View full detailsin Canada over 500$+* bf txs
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