Front & Rear Lens Caps, BH-777 Dedicated Lens Hood, 3 Year Warranty. Designed for Full-Frame cameras, the Tokina AT-X 17-35mm F/4 give photographers a new wide-angle option. With a focal length of 17mm at the wide side the lens yields a spectacular 103.9 degree field of view which is great for shooting in tight situations or for taking in wide expanses of space. This compact wide-angle zoom has a bright constant F/4 aperture make viewing and auto focus possible in lower light situations but still maintaining a reasonable size and weight. Two Super-Low Dispersion glass elements and one aspheric glass allow the proprietary optical design to achieve excellent contrast and sharpness as well as controlling chromatic aberration. Tokina's exclusive One-touch Focus Clutch Mechanism allows the... Less

FEATURES: IMAGE FORMAT: 1/3inch FOCAL LENGTH: 10 - 120mm MAXIMUM APERTURE: F1:1.6 2.2 APERTURE RATIO: F1:1.6 360 M.O.D. 0.3m ANGLE OF VIEW: DIAGONAL W43.96(32.73) T3.98, HORIZONTAL W34.95(26.20) T3.20(2.40), VERTICAL W26.20(19.66) T2.40(1.81) DIMENSIONS: W64.0H122.5D55.0mm WEIGHT: 300g OPERATING TEMPERATURE RANGE: -10C - 45C OPERATING HUMIDITY RANGE: 30% - 70%

The Pentax DCF CS line of binoculars are available in 8x42 and 10x42 magnifications. They are waterproof and nitrogen-filled (JIS Class 6) to handle the most extreme weather conditions (submersible to 1m). Phase coated roof prisms provide high resolution, high contrast images. Silver-deposited roof prisms reflect more light through the prism for a brighter image. Fully-multi-coated optics provide the maximum light transmission and reduced internal reflections. Inner-focus optical design allows improved sealing and improves balance. Fiber-reinforced polycarbonate for strength and rigidity. Full rubber housing protects the binoculars from shock and makes them easier to hold. Center diopter ring with click stops is easy to access and holds the adjustment firmly. Long eye relief for... Less

Hood + CPL + UV Filters for Tokina AT-X M100 AF PRO D, 100mm f/2.8 AT-X M100 Description Flower shaped lens hood with screw mount fits over any 55mm lens filter or barrel thread provides protection from unwanted light flares and from accidental physical damage made from high impact plastic high quality smooth outside and mate inside finish suitable for digital, film and video camera The main function of the lens hood is to shade the lens from stray light, improving your contrast and image quality. Attach thehood by screwing iton the filter or lens thread. Rotate lock-ring back to fix the hood on the thread. While fixating the hood with the lock-ring, keep the " symbol on the hood exactly at 12 o'clock position for the correct perpendicular orientation of the higher sides of the hood... Less

Brand New 0.42x Wide-Angle Conversion Lens with BLACK finish for your Pentax *istD, K100D, K110D, K20D, K1000, K2000 and the 18-55mm "Kit" Lens. Lens attaches by using the included Adapter Ring and screwing directly onto the 52mm filter mount of your existing lens. The 0.42x Lens works with Manual or AutoFocus systems and produces outstanding Wide-angle and Fisheye effects (see demo photos) The 0.42x lens features Heavy Duty, Steel Barrel construction. The Optics are Multi-Coated for better light transmission and anti-reflection. Lens is lightweight and engineered to the highest precision and technical specifications. A Protective Pouch and Front & Rear Lens Caps are included. Comes with a Manufacturer's Lifetime Warranty. Front filter mount diameter is 67mm and can be used for adding... Less

16MP, 1080 Video, 3" LCD, Weather Sealed advanced 11-point AF engine with new optics , top-of-its-class weather seals make it resistant to water, fog, snow, sand, and dust,cold-proof down to 14 degrees Fahrenheit

Target knobs, Sunshade. Superior light, crisp resolution, and premier optics add up to deliver truly international class shooting optics in the Lightseeker-30 scope. The Lightseeker-30 series incorporates the legendary Lightseeker optics housed in a 30mm tube. The Lightseeker-30 series has evolved in response to suggestionsand feedback from some of the most knowledgeable and experienced shooting authorities in North America. These are serious rifle scopes, developed for serious shooters: bean field shooters in the Deep South, groundhog hunters in the Piedmont, prairie dog hunters of the West, 1000 meter target shooters, or anyone who demands optimum optical and mechanical performance. The Lightseeker-30 rifle scopes are available with the Ballistic Plex and/or Mil-dot reticles. Both... Less

Pentax Papilio binoculars are the perfect choice for insect observation in the field and in museum and galleries. The enhanced observation capability of the Papilio binoculars is made possible by a Pentax Convergent Lens Optical System Engineering (CLOSE) mechanism. CLOSE automatically slides the left and right objective lenses toward the center when the focus is fixed at a short distance. Revolutionary, dual-axis, single body housing with synchronized eye-piece adjustment to assure correct optical alignment for comfortable viewing.Fast and easy center focusing for handling ease.Helicoid eyepiece rings for extra viewing comfort.Fully multi-coated optics to eliminate harmful ultraviolet rays while improving light transmission for high contrast images with no glare.High-quality BaK-4... Less

Pentax 62556 Features: -Binoculars. -Waterproof and nitrogen filled (JIS class 6) to handle the most extreme weather conditions. -Phase coated roof prisms provide high resolution, high contrast images. -Silver deposited roof prisms reflect more light through the prism for a brighter image. -Submersible to 1m. -10 x 42mm magnification.

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