PF Spotting scope Body Only

Features a large objective lens with an 80mm effective aperture to produce a bright image field for easy subject spotting and accurate focusing. Pentax PF-80ED A Spotting Scope - Body Only The Pentax PF-80EDA features a large objective lens with an 80mm effective aperture to produce a bright image field for easy subject spotting and accurate focusing. The objective lens incorporates ED (Extra-low Dispersion) glass elements to deliver a sharp, high-resolution image with minimal chromatic aberrations. The lens barrel is slanted 45 degrees upwards toward the eyepiece to assure the most comfortable viewing position, even when the subject is at the top of a tree or on a steep hill. made of heavy-duty magnesium alloy to reduce weight and protect inner mechanisms, while its protective rubber housing further enhances shock resistance and durability. incorporates a dust-shielding glass element in its eyepiece receptacle to assure JIS Class 6 waterproof construction, so it can be