Explore Scientific 9mm 100 Degree Eyepiece - 2"

  • Sale
  • Regular price $414.99
  • Explore Scientific 9mm 100 Degree Eyepiece - 2"

    • Sale
    • Regular price $414.99
    • ITEM #



    • Focal Length: 9mm
    • AFOV: 100 Degrees
    • Barrel Size: 2 Inches
    • Eye Relief: 12.5mm

    Explore Scientific 9mm 100 Degree Eyepiece - 2"

    The 9mm 100-Degree Eyepiece from Explore Scientific is a top notch, nitrogen purged, high-performance wide field eyepiece. Like all Explore Scientific eyepieces, the lens elements of the 100-degree eyepiece are meticulously cleaned and aligned before being installed in their precision machined lens barrels.

    Each lens and lens grouping has EMD (Enhanced Multilayer Deposition) Coatings and is edge-blackened to eliminate light scatter and maintain image contrast. Contrast is further enhanced with baffles that mask and deflect unwanted stray light.

    Each 100-degree Series Nitrogen-Purged Waterproof eyepiece is internally sealed and purged with inert, dry nitrogen gas to prevent internal fogging, to halt the intrusion of fine particulates and fungus, and to maximize the life of the internal coatings.

    To make sure, every 100-degree eyepiece is tested by submerging them down to 1 meter of water for 30 minutes. Each and every Explore Scientific eyepiece is inspected both at the factory and again at our USA facility in California.

    Additional Information

    Case IncludedNo
    Dust Caps IncludedYes
    Eye Guard IncludedYes
    Eye Relief 12mm
    Eyepiece Apparent FOV100 degrees
    Eyepiece Eye Relief12.5mm
    Eyepiece Special FeatureWaterproof
    Field StopNot supplied by manufacturer
    Focal Length9mm
    Lens Elements & GroupsNot supplied by manufacturer
    ManufacturerExplore Scientific
    ModelExplore Scientific 100 degree Waterproof
    Optical DesignWide Angle
    WarrantyLifetime Warranty
    • Explore Scientific 9mm 100º Eyepiece

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