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Plossl Eyepiece, 25MM Multi-Coated Astronomy Lens Eyepiece Plossl, offering a wide 52° apparent field of view, this 6.3 mm Orion Sirius Plossl Telescope Eyepiece provides extremely sharp images of impressively high contrast. It's ideal for all types of telescopes: reflector, refractor, and catadioptric.

 

The lenses are mounted in black-anodized aluminum housings with a 1.25"-diameter chrome-plated brass barrel for durability and precision fit. The barrel is internally threaded to accept standard telescope filters. The built-in rubber eyeguard enhances viewing by helping to block out ambient light and position the eye.

 

This 6.3 mm Orion Sirius Plossl Eyepiece is superb for high-power planetary and lunar observation, and well suited to double-star viewing when stable seeing conditions permit.

TTF 6.3MM Eyepiece

₹4,699.00Price
Quantity
  • User level

    Beginner

    Design

    Plossl

    Eyepiece focal length

    6.3mm

    Barrel size

    1.25"

    Apparent field of view

    52.0°

    Eye relief

    4.1mm

    Coatings

    Multi-coated

    Number of elements

    4

    Filter threads

    Yes

    Parfocal

    No

    Field stop diameter

    5.0mm

    Barrel security recess

    No

    Blackened lens edges

    Yes

    Rubber eyeguards

    Yes

    Body material

    Aluminum

    Case

    No

    Weight (gms.)

    56.69

    Dimensions

    1.4 in. x 1.3 in.

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