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Altair Starwave 50mm Straight Guide Scope
Starwave 50mm Straight Through Finder Scope with an indexed...
£ 115.00 Tax included -
Nearly New - Celestron Astromaster 130 Mount - Used
Used & in "Very Good Condition". Checked over by our expert team...
£ 84.95 Tax included
Diagonals and Prisms There are 55 products.
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£ 429.00 Delivery In 2-3 Weeks Tax included2 Inch Universal Star Diagonal Prism
2 Inch Universal Star Diagonal Prism
£ 429.00 Tax includedAsk For Delivery TimeDelivery In 2-3 Weeks -
£ 54.95 Delivery In 1-5 Days* Tax includedAltair 1.25" Lightwave Premium 45 Degree...
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).
£ 54.95 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 75.95 Delivery In 1-5 Days* Tax includedAltair 1.25" Lightwave Premium Dielectric...
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.
£ 75.95 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 105.00 Delivery In 1-5 Days* Tax includedAltair 2" Lightwave Dielectric SCT...
A premium dielectric-coated star-diagonal with a high quality CNC machined chassis to hold extra heavy eyepieces.
£ 105.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 105.00 Delivery In 1-5 Days* Tax includedAltair 2" Lightwave Premium 45 Degree...
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.
£ 105.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 105.00 Delivery In 1-5 Days* Tax includedAltair 2" Lightwave Premium Dielectric...
A premium dielectric-coated star-diagonal with a high quality CNC machined chassis to hold extra heavy eyepieces.
£ 105.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 74.95 Delivery In 1-5 Days* Tax includedAltair 2" Meade Celestron SCT Dielectric...
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.
£ 74.95 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 130.00 Available In 1-5 Days* Tax includedAltair 2" Positive Lock 90 Deg Prism...
Prism diagonals give less scatter and therefore better contrast than diagonals using reflective mirror surfaces, including dielectric ones.
£ 130.00 Tax included1-5 Days UK Delivery*Available In 1-5 Days* -
£ 54.95 Delivery In 1-5 Days* Tax includedAltair Astro 1.25" Dielectric Star Diagonal
A high quality 1.25" Star Diagonal with multi layer dielectric coatings offering 99% reflectance and extreme durability. Perfect for small portable refractors where transport space is limited.
£ 54.95 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 125.00 Delivery In 1-5 Days* Tax includedAltair Positive-Lock Diagonal Dielectric...
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
£ 125.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 525.00 Delivery In 1-5 Days* Tax includedBaader 2 Inch / 90 degree Amici Erecting...
2 Inch / 90 degree Amici Erecting Prism
£ 525.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 69.00 Delivery In 1-5 Days* Tax includedBaader 2" Clicklock 2" CL Extension 47mm
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.
£ 69.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 73.00 Delivery In 2-3 Weeks Tax includedBaader 2" Clicklock Adapter for...
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.
£ 73.00 Tax includedAsk For Delivery TimeDelivery In 2-3 Weeks -
£ 81.00 Delivery In 1-5 Days* Tax includedBaader 2" Clicklock Adapter for Large...
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.
£ 81.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 79.00 Delivered In 2-3 Weeks Tax includedBaader 2" ClickLock Clamp CL-M68 (Zeiss)
£ 79.00 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 77.00 Delivered In 2-3 Weeks Tax includedBaader 2" ClickLock Clamp CL-M72 (Takahashi)
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.
£ 77.00 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 78.00 Delivered In 2-3 Weeks Tax includedBaader 2" ClickLock Clamp CL-M84
Baader 2" ClickLock Clamp CL-M84 (Pentax)
£ 78.00 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 66.00 Delivery In 1-5 Days* Tax includedBaader 2" ClickLock Clamp M56 (Celestron /...
Will fit all Celestron and Skywatcher Refractor scopes fitted with M56 threads.
£ 66.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 71.80 Delivered In 2-3 Weeks Tax includedBaader 2" ClickLock Clamp M60 (Vixen...
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.
£ 71.80 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 71.00 Delivered In 2-3 Week Tax includedBaader 2" ClickLock Clamp M64 (Takashashi...
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.
£ 71.00 Tax includedAsk For Delivery TimeDelivered In 2-3 Week -
£ 68.00 Delivery In 1-5 Days* Tax includedBaader 2" ClickLock Clamp S57 Newtonian...
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.
£ 68.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 65.95 Delivered In 2-3 Weeks Tax includedBaader 2" Four in One Clamping Eyepiece...
Highly recommended, visual back replacement, this accessory an be used as a visual back for Zeiss (M68), Astro-Physics (2.7"), Vixen (M60), and Celestron / Skywatcher / Synta (M56) threaded items.
£ 65.95 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 54.95 Delivered In 2-3 Weeks Tax includedBaader 3.3 Celestron Nut - C11 C14
Holds 2 inch clamp product number: 2408140
£ 54.95 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 27.00 Delivered In 2-3 Weeks Tax includedBaader Adaptor for 2" Clicklock Zeiss...
Baader M55/M68 (Zeiss) Adapter for 2 CL-Stardiagonal (#2956100)
£ 27.00 Tax includedAsk For Delivery TimeDelivered In 2-3 Weeks -
£ 230.00 Delivery In 1-5 Days* Tax includedBaader ClickLock Mirror Diagonal 2"
High quality, beautifully crafted star diagonal. The highly accurate mirror is not hindered by its ultra reflective coatings as many similar models are, in some models up to 1/2 a wave accuracy is lost due to the layers of coatings, this is not the case with Baaders all-dielectric mirror coatings.
£ 230.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 55.95 Delivered In 2-3 Week Tax includedBaader Diascope Bajonett Eyepiece Adaptor 2"
Diascope Bajonett Eyepiece Adaptor 2 Inch 2 Inch Diascope Bajonett eyepiece adaptor - to fit all Carl Zeiss made Diascope eyepieces onto 2 Inch telescope focusers, use 1.25mm to T-2 nosepiece #2458105
£ 55.95 Tax includedAsk For Delivery TimeDelivered In 2-3 Week -
£ 74.00 Tax includedBaader Erecting Prism 45 Degree
45 degree Amici Erecting Prism for MaxBright Binoviewer, fitted with integral 2 x Glasspath Corrector and 1.25mm nosepiece.
£ 74.00 Tax included1-5 Days UK Delivery* -
£ 19.00 Delivery In 1-5 Days* Tax includedBaader Hyperion 2" Finetuning Stopring
£ 19.00 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 36.95 Delivery In 1-5 Days* Tax includedBaader Hyperion Zoom Eyepiece Upgrade Kit
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.
£ 36.95 Tax included1-5 Days UK Delivery*Delivery In 1-5 Days* -
£ 25.00 Available To Order Tax includedBaader Hyperion Zoom M43/SP54 Adaptor Ring
The Hyperion Zoom MARK III features a removable eyerest in order to provide sufficient nose relief for binocular viewing. Accordingly the accessible photo thread on top of the eyepiece now measures 43 mm.
£ 25.00 Tax includedAsk For Delivery TimeAvailable To Order