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 ... More
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 is housed in an exceptionally lightweight magnesium-alloy body.
Incorporating Extra-low Dispersion (ED) glass elements for optimum optical resolution.
Large 80mm objective lenses for bright viewing under all light conditions.
The body of the PF-80ED incorporates the American standard 1 1/4-inch (31.7mm) - diameter eyepiece receptacle, which accepts not only the optional Pentax XW eyepieces, but also other telescope manufacturers' eyepieces on the market.
The receptacle has a special "O" ring assembly, which allows the body of the scope to be filled with nitrogen, making it fog proof and JIS Class 6 waterproof.
A built-in lens shade cuts excessive light and helps to prevent rain and other weather elements from interfering with viewing.
An extra wide focusing knob is incorporated for effortless focusing.
A tripod socket with a click-stop rotation mechanism is available to allow for different viewing angle options.
Famous Pentax Super-Multi-Coating maximizes light transmission, clarity and contrast.
An extendable eyecup allows variable adjustment for up to a full 20mm of eye relief, allowing those wearing eyeglasses the same view as non-eyeglass wearers.
Equipped with a durable rubber housing to protect against shock and damage.
The PF-80ED accepts PENTAX XW Telescope Eyepieces: XW7 (71X), XW10 (50X), XW14 (36X), XW20 (26X), and the 20X-60X Zoom Eyepiece.