William Optics 2" 99% Dielectric Dura Bright Carbon Fiber

William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for Refractors

Introducing the New William Optics 2014 Dura-Bright diagonal - a dramatic step forward in the evolution of mirror diagonals!
This 90° 2"mirror-type star diagonal has a Dura-Bright 12mm thick mirror, 1/10 or better wave surface accuracy, and dielectric mirror coatings for 99% reflectivity which provides higher contrast and resolution during critical planetary, lunar and binary star observations. Features a 2" nosepiece for insertion into refractor telescopes and other 2" focuser barrels.

Dura-Bright features 100% real carbon fiber side plates that add that touch of class your scope deserves. It is William Optics' highest end mirror diagonal and designed for high-end scopes such as FLT-98, FLT-110 and FLT-132.

The WO 2" Dura-Bright Diagonal was designed with several unique features to provide optimum performance and years of use.

Top-Notch Performance and brightness

• Dielectric coating allows 99% reflectivity.
• High precision 12mm thick mirror substrate flat for optimal image stability.
• Polished to 1/10th wave or better accuracy.
• Accurate design guarantees constant alignment. No further alignment needed.

Meticulous Craftsmanship

• 2" to 1.25" eyepiece adapter included.
• Lock screw for eyepiece/adapter.
• Big, knurled thumbscrews are easy to turn even with gloves on.
• Threaded for 48mm filters.
• Compression rings (both on diagonal and adapter) to prevent barrels from marring.
• Internal safety stop prevents 2" barrels from hitting the mirror.

Strikingly Beautiful

• Patented, elegant design.
• High-quality machining out of the best aluminum.
• Internal anti-reflection baffling for highest contrast.
• Real Carbon Fiber side plates
Country USA
Brand William Optics
Manufacturer William Optics
Binding Camera
ItemPartNumber D-DIG2D-C-DB
Model 4331908557
UPCs 962392012125
EANs 0962392012125
ReleaseDate 0000-00-00

Country	USA
Brand	William Optics
Manufacturer	William Optics
Binding	Camera
ItemPartNumber	D-DIG2D-C-DB
Model	4331908557
UPCs	962392012125
EANs	0962392012125
ReleaseDate	0000-00-00

William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for Refractors

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