Category Archives: Adapters

Baader Planetarium 2 Inch Clicklock Clamp for SCT – 3.25 Inch Thread

Fits the large 3.25″” (C11/C14) thread on large SCTs to give a full 2″” clear aperture. Approx Optical Path Length 40mm. The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clicklock clamp. The new 2″” Clicklock Eyepiece Clamp brings eyepiece holders into the 21st century. Gone are the cumbersome … Continue reading

Baader Planetarium 2 Inch Clicklock Clamp for SCT – 2 Inch Thread

The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clicklock clamp. The new 2″” Clicklock Eyepiece Clamp brings eyepiece holders into the 21st century. Gone are the cumbersome thumbscrews. Gone are imprecise and wobbly holders. Now with a simple twist 2″” eyepieces and accessories are instantly locked with such … Continue reading

Baader Planetarium Hyperion T-Adapter for Eyepiece Projection Imaging

The Baader Hyperion Digital T-Adapter permits direct coupling of any T-threaded camera or accessory to the M43 thread of the Baader Hyperion Eyepieces. For the Clickstop Zoom Eyepiece the Digital T-Adapter attaches to the M54 thread of the Zoom (located under the rubber eyeguard). These adapters give an external T-thread (M42x0.75) right at the eyelens … Continue reading

Baader Planetarium 2 Inch Deluxe Clamping Telescope Eyepiece Holder

Baader Planetarium has a high-quality solution for users of 2 inch eyepieces and accessories. The T2-17 2 inch Deluxe Clamping Eyepiece Holder incorporates dual oversized stainless thumbscrews plus a captive spring-bronze clamp ring to protect your eyepiece and accessory barrels from damage. The inclusion of two clamp screws results in a superior 3-point attachment that … Continue reading

Baader Planetarium Reducer – 2 Inch to 1.25 Inch

Reducer 2″”/1.25 (# T2-15)Our 2″”/1.25 reducer permits you to convert your 2″” focuser for use with 1.25 eyepieces and accessories. As with its little brother the 2″” reducer incorporates several useful features. A captive spring bronze lock ring guarantees protection of your eyepiece barrels from damage. This reducer also incorporates two large nickel plated brass … Continue reading

Baader Planetarium ClickLock Telescope Eyepiece Clamp 1.25 Inch/T-2

The NEW Baader Planetarium Click-Lock Eyepiece Clamp (# T2-08) is a precision clamping eyepiece holder that enables you to insert your eyepieces or standard 1 accessories anywhere within the ASTRO T-2 System or for upgrading the stock holder supplied with telescopes. The Click-Lock clamp offers a brand new approach to eyepiece holders. Once you try … Continue reading

Celestron Visual Back 1-1/4 Inch Adapter

Versatile adapter!Celestron’s 1.25-inch visual back is used to adapt the threads on all Schmidt-Cassegrain telescopes for use with 1.25-inch accessories items, such as diagonals, and for straight-through viewing with eyepieces. The visual back comes standard with all Celestron 5-, 8-, 9.25- and 11-inch Schmidt-Cassegrain scopes and fits any SCT that takes 1.25-inch oculars. Item no. … Continue reading