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Product No Longer Available

Unfortunately William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CFDIG125-DI is no longer carried by OpticsPlanet. You can also explore other items in the Telescope Accessories category yourself to try and find the perfect replacement for you!

This model of William Optics Telescope Accessories is discontinued and no longer available. Please, choose from our selection of Celestron Telescope Accessories, Meade Telescope Accessories, and other Telescope Accessories on our site.

William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CFDIG125-DI Product Info

William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CF-DIG125-DI on sale and available from our online store. OpticsPlanet, Inc imageis an Authorized US Distributor for William Optics Telescope Accessories.

1/10 Lambda with 99% reflective rate, Carbon Fiber Plate.

Specifications of William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CF-DIG125-DI:

Ultra High Dielectric 99% reflectivity.
Precision 1/10 lambda surface with 10mm-thick mirror.
Outside diameter (32mm): threaded to fit a variety of filters.
Weight : 210g
· Patent
· Mirror Report
· Cleaning Instructions
·  

Features of William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CF-DIG125-DI:

You do not have to renounce having a quality 1.25" diagonal! Built like the renowned 2" WO diagonal, this dielectric coating diagonal will give you all you need for a lifetime of observations with the highest achievable brightness, contrast and sharpness. A premium product at a discounted price. Check it out and see the difference between a "budget diagonal" and a real bargain!

Top-notch Performance and Brightness

• Dielectric coating allows 99% reflectivity.

• 10mm thick substrate flat for optimal image stability.

• Polished to 1/10th wave accuracy*.

• Accurate design guarantees constant alignment. No further alignment needed.

Meticulous Craftsmanship

• Lock screw for eyepiece/adapter.

• Big, knurled thumbscrews easy to turn even with gloves on.

Strikingly Beautiful

• Patented, elegant design*.

• High-quality machining out of the best aluminum.

• Real Carbon Fiber side plates.

• Internally antireflection threaded for highest contrast.

Superbly Constructed

• Compression ring to prevent barrels’ marring.

• Internal safety stop prevents 1.25” barrels from hitting the mirror.

Why W.O. diagonals do not feature an Adjustable alignment system?

•Having an adjustable alignment system is an admission that the diagonal can go out of collimation due to poor mechanical construction. Thanks to the patented design of WO diagonals, you will always have a diagonal that performs perfectly like the first day you got one!

Package Contents:

  • Telescope Dielectric 1.25" Star Mirror Diagonal

William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CFDIG125-DI Related Products

William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CFDIG125-DI Unorderable Models

William Optics Telescope Dielectric 1.25" Star Mirror Diagonal WD-CFDIG125-DI, MPN: WD-CF-DIG125-DI, Code: WO-TA-WD-CF-DIG125-DI

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