Key Features:

For Select Pentax Spotting Scopes
For Telescopes That Use 1.25" Eyepieces
Wide 70° Angle of View
Low-Dispersion Lanthanum Glass Lenses
6 Element/4 Group Lens Configuration
Produces a Low Power
Long 20mm Eye Relief
Antireflection Multicoated Optics

Compatible with their PF-65 and PF-65 ED II series, PF-80 series, and PF-100 series spotting scopes plus just about any telescope that accepts 1.25" eyepieces, the Pentax SMC XW 20mm Eyepiece produces a low magnification that provides a wide field of view, whether you use it for astronomical or terrestrial subjects.

Using low-dispersion lanthanum glass with a six elements in four groups lens configuration and antireflection multicoatings, views through the eyepiece are crisp and bright with high resolution and minimal distortion. The spacious 70° field of view and exceptional 20mm eye relief ensure maximum comfort for long-duration use.

Technical Specifications:

Focal Length	20mm
Apparent Field of View	70°
Eye Relief	20.0 mm
Eyepiece Barrel Diameter	1.25"
Field Stop Diameter	24 mm
Dimensions	ø: 2.4 x L: 3.4" / ø: 6.1 x L: 8.64 cm
Weight	12.88 oz / 365 g

In the Box:

Pentax SMC XW 20mm Eyepiece (1.25")
Limited 1-Year Manufacturer Warranty

Pentax SMC XW 20mm Eyepiece (1.25")