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eyepieces & barlow lenses

William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" - D-DIG2D-C-DB

William Optics   ——   SKU: WIL-D-DIG2D-C-DB
$178.66 CAD
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About the William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2"...

If what you are looking for is the highest achievable brightness, contrast and sharpness during critical observations with high-end instruments, the William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" is an excellent choice. This dielectric diagonal features 100% real carbon fiber side plates that add that touch of class your scope deserves.

 

 

William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" Features...

 

  • 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.

     

     

  • 2" to 1.25" eyepiece adapter included.

     

     

  • Lock screw for eyepiece/adapter.

     

     

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

     

     

  • Patented, elegant design.

     

     

  • High-quality machining out of the best aluminum.

     

     

  • Internal antireflection for highest contrast.

     

     

  • Compression rings (both on diagonal and adapter) to prevent barrel marring.

     

     

  • Internal safety stop prevents 2" barrels from hitting the mirror.

 

 

William Optics Dura-Bright Carbon Fiber Dielectric Diagonal - 2" Specifications...

Ultra High Dielectric 99% reflectivity.

Precision 1/10 lambda surface with 15mm thickness mirror for best quality.

2"- 1.25" adapter with brass clamping ring,includes 2 thumb screws at 120 degree apart for safe secure lock.

Inside diameter (48mm): threaded to fit a variety of filters.

Weight : 535g

William Optics Product Number: D-DIG2D-C-DB

 

Limited quantities available