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Pentax 8mm - 24mm SMC Waterpoof Zoom 1.25" Eyepiece - 70509

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SKU: PEN-70509

Pentax 8mm - 24mm SMC Waterpoof Zoom 1.25" Eyepiece

This Pentax SMC Waterproof Zoom eyepiece is a variable focal length model eyepiece. This eyepiece has long eye relief and a wide angle of view and is sure to please those looking for a great waterproof eyepiece for a compatible spotting scope.

This eyepiece features an extendable eyepiece ring with four click-stop positions. The Pentax SMC coated optics mean that this eyepiece benefits from glare reduction and maximum light transmission. It has all of this while maintaining great color quality.

Spotting Scope Compatibility

  • Pentax PF-100ED
  • Pentax PF-80EDA
  • Pentax PF-80ED
  • Pentax PR-80EDA
  • Pentax PR-65EDA
  • Pentax PF-65ED(A)

Features

  • Apparent Field of View: 38 - 60-degrees
  • Focal Length: 8 - 24mm
  • Viewing Comfort: Rubber eyepiece ring
  • Optics: Pentax SMC full-surface multi-layer coated
  • Glass: High-refraction, low dispersion lanthanum
  • Waterproof: Yes
  • Weatherproof: Yes

Magnification:

  • PF-100ED Scopes: 26 to 78x
  • PF-80EDA Scopes: 21 to 63x
  • PF-80ED Scopes: 20 to 60x
  • PR-80EDA Scopes: 20 to 61x
  • PR-65EDA Scopes: 16 to 46x
  • PF-65ED(A)II Scopes: 16 to 48x

Angle of View:

  • PF-100ED Scopes: 1.5 to 0.8° (Actual)
  • PF-80EDA Scopes: 1.8 to 0.9° (Actual)
  • PF-80ED Scopes: 1.9 to 1° (Actual)
  • PR-80EDA Scopes: 1.9 to 1° (Actual)
  • PR-65EDA Scopes: 2.4 to 1.3° (Actual)
  • PF-65ED(A)II Scopes: 2.4 to 1.2° (Actual)
  • 38 to 60° (Apparent)

Field of View

  • PF-100ED Scopes: 78 to 42' at 1000yd / 26 to 14m at 1000m
  • PF-80EDA Scopes: 93 to 49' at 1000yd / 31 to 16.5m at 1000m
  • PF-80ED Scopes: 99 to 51' at 1000yd / 33 to 17m at 1000m
  • PR-80EDA Scopes: 99 to 54' at 1000yd / 33 to 18m at 1000m
  • PR-65EDA, PF-65ED(AII Scopes: 120 to 63' at 1000yd / 40 to 21 m at 1000m