Pentax SMC XF 6.5-19.5mm Zoom Eyepiece (1.25")

Pentax SMC XF 6.5-19.5mm Zoom Eyepiece (1.25")

Pentax SMC XF 6.5-19.5mm Zoom Eyepiece (1.25")

B&H # PEEPXFZ MFR # 70530
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Pentax SMC XF 6.5-19.5mm Zoom Eyepiece (1.25")

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Expected availability: 7-14 business days

Product Highlights

  • For Any Scope Using 1.25" Eyepieces
  • Waterproof & Fogproof
  • Wide Angle
  • 20-60x with 65mm Pentax Scopes
  • 11-15mm Eye Relief
  • 42-60° Apparent Field of View
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Price:  $316.00

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  • 1Description

Pentax premium spotting scopes adhere to the American standard of 1.25" eyepiece thread diameter, facilitating the use of eyepieces from independent manufacturers. That also means, of course, that the wonderful Pentax eyepieces can be used in other telescopes and spotting scopes which accept 1.25" eyepieces.

All of the Pentax eyepieces exhibit an apparent field of view of greater than 50°, which is the generally agreed-upon maximum viewing field that an observer has in their non-peripheral vision. You'll feel like you are surrounded in space with a distortion-free portal to distant scenes at your disposal.

Helicoid-type eyecup with detented click-stop positions
Accepts conventional 1.25" filters for astronomy & terrestrial applications
UPC: 027075087323
In the Box
Pentax SMC XF 6.5-19.5mm Zoom Eyepiece (1.25")
  • Push-On Front & Rear Caps
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
    Magnification 20-60x (with the PF-65ED)
    Angle of View 2.1-1.0° (with the PF-65ED)
    Field-of-View (@ 1000 Yds) 117-51' (39-17 m at 1000 m)
    (with the PF-65ED)
    Exit Pupil Diameter 3.2-1.1mm (with the PF-65ED)
    Eye Relief 11.0-15.0mm
    Relative Brightness 20x:  10.6
    60x:  1.2

    (with the PF-65ED)

    Twilight Factor 20x:  36.1
    60x:  62.4

    (with the PF-65ED)

    Weatherproofing Water resistant
    Dimensions 2.0 x 3.5" (50 x 88mm) WxH
    Weight 0.53 lb (240 g)
    Packaging Info
    Package Weight 0.65 lb
    Box Dimensions (LxWxH) 4.016 x 3.307 x 2.756"
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