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Nicely made extension tubes suitable for use with a wide variety of T-threaded equipment. Available in 7.5mm, 15mm & 40mm lenghts.
As spacers they are useful for increasing image scale and magnification.
A great way to increase magnification without buying extra eyepieces. This barlow lens is compatible with any 1.25" eyepiece and will double the magnification of the eyepiece being used.
This is a must have accessory for your camera. We at Rother Valley Optics use these cameras a lot and it's vital that you protect the lens when not in use.Comes with lens cover for the camera and standard housing,plus a replacement battery door and side door.
The Hyperion DT-Ring will allow you to attach any digital camera, CCD Camera or video camera to the Hyperion eyepieces.They can also be used on Baader's Hyperion Zoom eyepiece.
M36.4 is standard of Vixen telescopes.Telescope side external thread 36.4mm.Focuser side T-2 external thread (direct T-2 photo thread for Vixen, NexStar 4, Meade etc...).
Genuine replacement GPS Cable for Celestron CPC Deluxe HD series. Genuine Celestron part for easy repairs and maintenance.
How do I get started in astronomy? Should I buy binoculars or a telescope? What can I expect to see? This wonderful informal guide to astronomy has all the information an absolute beginner needs to get started. It explains the basic techniques and equipment you need for exploring the night sky, from observing with the naked eye to using binoculars and telescopes.
Allows T Rings to attach directly onto the Hyperions
This adaptor ring adapts Baader Hyperion eyepeices to accept cameras via standard T-Rings.
An important accessory for anyone getting into astronomy is the 93588 Night Vision red flashlight! Did you know that when your eyes are dark adapted, using a red light will help to illuminate your charts, accessory case, etc, without losing your eyes dark adaption?
The modified achromat series of eyepieces offer a good standard of performance in a very affordable package. Designed for telescopes with mid-range to long f/ratio, these oculars have features usually found only in more expensive designs.
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