GSO and Clones to T Thread Adapter for Right Angled Finders connects ZWO, QHY and Orion cameras with T Thread to GSO (& Clones) 8 x 50 & 9 x 50 right angled finders.
Other T thread guide cameras will be compatible if their sensors are around 10mm – 15mm below the front surface of the camera.
Please contact us prior to purchase if you are unsure 🙂
Tests have confirmed that guiding is successful at focal lengths of up to 1500mm and more.
Stability is excellent if screws are tightened firmly and cables tied up.
Using the finder as a guide-scope reduces the weight and complexity of your imaging set-up and the wide field of view guarantees finding suitable guide stars.
Adapters are near parfocal with visual focus of the finder.
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