Manufacturers
Limited Offer. The SOLAR-W features its very own built in solar panel,...
Extended high magnification observation is comfortable with eye fatigue...
Set includes: Diagonal, focusable 1¼ inch eyepiece holder and 1¼ inch barrel
Fits telescopes with 1.25” focusers or visual backs, 90º viewing angle, best for observing objects overhead. Accepts standard 1.25” eyepieces, Barlow lenses, and other accessories with a 1.25” insert barrel.
A great accessory for daytime terrestrial viewing with your telescope. This 1.25” diagonal produces right side up and left-to-right correct images when used with refractors and catadioptric (Schmidt-Cassegrain) telescopes. Inserts into 1.25” focusers or visual backs. Accepts standard 1.25” eyepieces.
The new T-2 Maxbright Mirror Diagonal uses the proprietary Baader Maxbright all-dielectric mirror coatings, which delivers outstanding mirror flatness. Using this coating process, the prism delivers extremely bright and high contrast images well in front of the image plane with none of the degradation usually found on poorly manufactured alternatives.
A premium dielectric-coated star-diagonal with a high quality CNC machined chassis to hold extra heavy eyepieces.
A premium dielectric-coated star-diagonal with a high quality CNC machined chassis to hold extra heavy eyepieces.
T-2 BBHS Mirror Diagonal, solid metal body only, with male/female T-2 thread (BBHS = broadband hardsilver coating with dielectric protective overcoating)
2 Inch Universal Star Diagonal Prism
2 Inch / 90 degree Amici Erecting Prism
A premium dielectric coated diagonal which is small and compact with very high quality machining and a super-hard black anodised chassis and silver sides. Delivers all the optical and mechanical quality you'd expect from a premium diagonal. New improved silver side version with anti-slip barrel and easy grip thumbscrew.
A premium dielectric coated diagonal which is small and compact with very high quality machining and a super-hard black anodised chassis and silver sides. Delivers all the optical and mechanical quality you'd expect from a premium diagonal.
A premium 45 degree prism based diagonal which lets you use your astronomical telescope as a super high quality terrestrial spotting scope with your favourite astronomical eyepieces. (This is ideal for the Starwave 70ED, Lightwave 60ED Triplet and of course the Lightwave 80ED).
The Altair-EX Dielectric Diagonal is precision CNC machined with an extremely reflective, accurate and smooth mirror surface for maximum image contrast. Recommended to do justice to telescopes with good quality optics.
Prism diagonals give less scatter and therefore better contrast than diagonals using reflective mirror surfaces, including dielectric ones.
The Altair 2" premium diagonal with positive-lock system grips 2" accessories tightly with a small rotation of the top knurled ring, keeping them precisely centred. The CNC machined chassis will hold extra heavy accessories without flexing, and the mirror features a premium 99% reflective dielectric-coating
A premium 2" 45 degree prism based diagonal which lets you use your astronomical telescope as a super high quality terrestrial spotting scope with your favourite large 2" astronomical eyepieces. This is the version with the best coatings the prism maker can offer.
Extension tube to extend your M68 optical system by an extra 100mm, extend any M68 threaded system or combine with Baaders Clicklock eyepiece clamps #2956272 or #2956284 (with exposable M68 threads) to extend the length of the optical system and provide a robust and sturdy connection.
2" Upgrade Kit for Hyperion Clickstop Zoom eyepieces, consisting of Adapter-Ring M45 / 2"thread and our 2" eyepiece barrel. With this kit, every Baader 1¼" Hyperion Clickstop Zoom ocular can be upgraded into a 2" Zoom eyepiece.
Baader M55/M68 (Zeiss) Adapter for 2 CL-Stardiagonal (#2956100)
This item incorporates Baaders innovative Clicklock system for use with 2" eyepieces, insert the clamp into your scope and then use the extra strong click lock to hold eyepieces safely and securely with the option to swiftly remove and insert eyepieces easily.
This Baader 2" Clicklock Adapter is designed specifically for all Astrophysics Telescopes using the 2.7" thread. No more cumbersome thumbscrews or bulky holders! The Baader 2" Clicklock Adapter locks eyepieces and accessories into place with a simple twist.
This Baader 2" Clicklock Adapter is designed specifically for all Telescopes using the Large 3.25" SCT Thread. Gives a full 2" aperature. The Baader 2" Clicklock Adapter locks eyepieces and accessories into place with a simple twist.
Will fit all Celestron and Skywatcher Refractor scopes fitted with M56 threads.
This Baader 2" Clicklock Adapter is designed specifically for all Telescopes using the Newtonian Ring Dovetail The Baader 2" Clicklock Adapter locks eyepieces and accessories into place with a simple twist.
This Baader 2" Clicklock Adapter is designed specifically for all Vixen telescopes using the M60 Thread. No more cumbersome thumbscrews or bulky holders! The Baader 2" Clicklock Adapter locks eyepieces and accessories into place with a simple twist.
This Baader 2" Clicklock Adapter is designed specifically for all Takahashi Telescopes using the M64 thread. No more cumbersome thumbscrews or bulky holders! The Baader 2" Clicklock Adapter locks eyepieces and accessories into place with a simple twist.
This Baader 2" Clicklock Adapter is designed specifically for all Takahashi refractors using the 72mm thread. The eyepiece holder can also be detached from the M72/M64 portion to expose M68 threads. This permits use of Baader's M68 Extension Tube #2458210 for correct spacing during imaging.