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William Optics 2 Inch Dielectric Diagonal for SCTs

William Optics 2 Inch Dielectric Diagonal for SCTs  William Optics 2 Inch Dielectric Diagonal for SCTs  William Optics 2 Inch Dielectric Diagonal for SCTs 

William Optics 2 Inch Dielectric Diagonal for SCTs

Item WIOP017

Our Price: $159.00


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Product Details

If what you are looking for is the highest achievable brightness, contrast and sharpness during critical observations with your SCT, WO 90οΎ° 2 mirror Dielectric star Diagonal for SCT is your choice. Ultra High Dielectric 99% reflectivity for SCT

Specifications

  • Ultra High Dielectric 99% reflectivity

  • Precision 1/10 lambda surface with

    10mm-thick mirror.

  • 2"- 1.25" adapter with brass clamping ring.

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

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

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

  • Fits any standard SCT on the market.

  • 2 to 1.25 eyepiece adapter included.

  • Lock screw for eyepiece/adapter.

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

  • Weight : 470 g

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    Brand: William Optics
    Telescope Accessories Series: Diagonals & Prisms
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