PENTAX XF eyepieces offer high-refraction, low-dispersion lanthanum glass elements to provide high-resolution images with minimal aberrations.  Ideal for observation and photography of planets.  PENTAX-original smc full-surface multi-layer lens coating improves light transmission efficiency.  With JIS Class 4 weatherproof construction, the XF eyepieces are more durable and water resistant.

Resources

 
  • Designed for use with PENTAX spotting scopes and telescopes

  • PENTAX-original smc full-surface multi-layer lens coating to improve light transmission efficiency

  • JIS Class 4 weatherproof construction makes these eyepieces more durable and water resistant

  • High-resolution, low-dispersion lanthanum glass elements to provide high-resolution images with minimal aberrations

  • Advanced computer simulation design technology was used to drastically reduce internal reflections producing brighter, clearer images

  • PENTAX Worry-Free Warranty

Objective Lens

6 elements, 4 groups

Specifications

32.5X

Apparent Field Of View

60 degrees

Real Field Of View

1.8 degrees

Field Of View At 1000m

31m

Field Of View At 1000y

93 ft.

Exit Pupil

2.0mm

Eye Relief

18mm

Relative Brightness

4.0

Height Width

3.1

Weight

5.5 oz. (155g)

  • Eyepiece

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