Pentax - Spotting Scopes & Spotting Scope Eyepieces

The PENTAX PF-100ED features a large 100mm objective lens for bright
viewing under all light conditions. Featuring a straight-line optical
barrel design, extra low dispersion (ED) optics incorporating Lanthanum
Crown glass elements and waterproof construction, the PF-100ED provides
durability and optimum optical resolution.

The extremely compact PENTAX PF-65ED spotting scope is specifically
designed for high-precision outdoor viewing. It features porro-prism optics
and a 65mm objective lens with extra-low dispersion optical elements to
deliver sharp, high-contrast images.

With a 45-degree slanted lens barrel, the PF-65EDA offers hours of
comfortable, fatigue-free viewing. Incorporating porro-prism optics and a
65mm objective lens with PENTAX-exclusive extra-low dispersion optical
elements, the PF-65EDA delivers sharp, high-contrast images.

The PENTAX PF-80ED features extra low dispersion glass elements, a large 80
mm objective lens, and a nitrogen filled (JIS Class 6) waterproof body for
the perfect blend of durability and outstanding image quality even under
the most demanding conditions.

The PENTAX PF-80ED-A features a 45-degree slanted lens barrel for
comfortable viewing in almost any situation. Housed in a lightweight
magnesium-alloy body, the PENTAX PF-80ED-A features extra low dispersion
glass elements and large 80 mm objective lenses for outstanding image
quality and clarity under all light conditions.

The smc Zoom eyepiece features a magnification range of 20-60X, an apparent
field of view of 38 to 60 degrees, and an eye relief of 20mm. Like all
PENTAX eyepieces, it is renowned for its outstanding image reproduction.
With its JIS Class 6 rated waterproof and fog proof construction, this Zoom
eyepiece is ideal for use with astronomical telescopes.

PENTAX Corporation is pleased to announce the introduction of the smc
PENTAX XW series of eyepieces designed for use with PENTAX-brand spotting
scopes and telescopes in ground and astronomical observations. Consisting
of eight models with a focal length ranging from 3.5mm to 40mm, the new XW
series features a wide apparent angle of view (70 degrees), JIS Class 4
weather-proof construction and a long eye relief (20mm). The new optics,
incorporating high-refraction, low-dispersion lanthanum glass elements and
PENTAX-original multi-layer coating, delivers bright, high-resolution
images with minimal aberrations and distortions.