Product Description

These lenses fit into the eyepiece of the pentaprism finders to correct for near and farsightedness. Available in seven strengths: +2, +1, -1, -2, -3, -4, -5. ... Read more

Product Description

Pentax SMC XW 5mm Eyepiece 1-1/4 Inch Format ... Read more

Features

• 70 Degree Field of View, Long eye relief
• Fully Multi Coated
• High Refraction, Low dispersion Lanthanum Glass elements deliver bright, high resolution images with minimal aberrations and distortions
• JIS Class 4 Weather Proof Construction
• Limited Lifetime warranty

Product Description

Developed as the third generation of the renowned "Super Field Camera" series, the 645NII incorporates all the outstanding features of its predecessor, the PENTAX 645N, while incorporating several features designed to further improve performance, maneuverability and user convenience. With all these exciting features, the 645NII is expected to be a favorite of uncompromising professionals and advanced amateurs, both out in the field and in the studio.The 645NII incorporates the PENTAX-developed SAFOX IV phase-matching autofocus system to ensure accurate focusing not only on subjects with vertical orientation but also on those with horizontal orientation - even under such poor lighting conditions as EV-1.The 645NII incorporates a "Dual Six-Segment" multi-pattern metering system. Two sensors positioned at both sides of the viewfinder measure the subject's lighting condition in two different areas: the wide sensor covers the entire image field, while the narrow sensor monitors the light reaching the central area of the image field. As a result, the 645NII can measure the subject's lighting condition with exceptional accuracy and efficiency. In addition to the Dual Six-Segment metering, the 645NII also offers the pinpoint "Spot Metering" and conventional "Center-Weighted Metering" modes.The 645NII's four distinctive exposure modes allow the user to react effortlessly and efficiently to every situation and create the desired visual effect w ... Read more

Features

• Mirror-up function eliminates vibrations caused by mirror movement during critical long exposures.
• Exposure compensation and bracketing increments of 1/2 EV or 1/3 EV within a +/-3 EV
• 10 user selectable PENTAX functions allow the camera to be customized to the photographers needs.
• SAFOX IV phase-matching autofocus system
• "Dual Six-Segment" multi-pattern metering system

Product Description

Despite their compact, lightweight design, the DCF MPs feature a fully waterproof, nitrogen-filled body and high-performance multi-coated optical elements and phase-coated roof prisms. Their waterproof design makes them ideal for use on or around the water, as well as for observations in harsh weather and extreme climates. ... Read more

Features

• The compact roof prism design of the DCF MPs make them ideal for travel.
• The DCF MPS are waterproof, fogproof and nitrogen filled making them submersible to 1 meter with a JIS Class 6 rating. This allows the user to wash them clean when they get dirty or are accidentally soaked in salt water.
• Normally available only in the most expensive models, the phase-coated prisms found in the DCF MPs effectively cancel the phase difference created on the wave front of light passing through the prisms, thus producing sharp, high-contrast images with much improved resolution.
• PENTAX's original inner-focus optics not only makes them smaller and lighter, but also assures a sharp, bright image without distortion.
• The DCF MPs features PENTAX's exclusive Super-Multi-Coated lenses and BaK-4 prisms.

Product Description

MH-RA77 Metal Screw-in Lens Hood (77mm) for 200mm f/4 Lens for Pentax 67 Cameras ... Read more

Product Description

Magnifies the central area of the focusing screen by 2X for critical focusing. The eye-piece of the magnifier has a built-in +2 to -3 diopter adjustment for optimum viewing comfort. It is hinged at the top, allowing it to be raised out of the way for a final check of the overall composition. Supplied with case. ... Read more

Product Description

A circular Polarizer has the same effect as a Polarizer and is used on cameras with beam splitting metering systems commonly found on auto focus SLR's.Polarizer Polarizers eliminate unwanted surface reflections and glare, darken blue skies, penetrate atmospheric haze, and add richness to colors. Primary use - black and white and color film. Exposure Factor 2X-3. ... Read more

Features

• Creates dramatic sky/cloud contrast.
• Saturates colors without changing color balance.
• Mount rotates to control amount of effect.
• Increases contrast equally well with black & white film.

Product Description

Designed for high-quality, high-precision outdoor viewing. The PENTAX PF-65ED incorporates porro-prism optics and a 65mm objective lens with PENTAX-exclusive ED (Extra-low Dispersion) optical elements to deliver sharp, high-contrast images with minimal chromatic aberration. The PF-65ED features a straight-line lens barrel for quick, effortless subject spotting, even when the observer is on the move. This spotting scope also feature a compact, lightweight body with nitrogen-filled waterproof construction (JIS Class 6), a collet-type eyepiece receptacle for an American-standard 31.7mm (1.25 inch) sleeve, a protective rubber housing, and accessible reach by either hand. When mounted on a tripod, the lens barrel can be twisted 90 degrees clockwise or counterclockwise from thedefault position at top or 180 degrees from side to side along with easy-to-locate pointers at top and 45-degree angles, to assure the best viewing position. The extendible rubber lens hood comes with a sight line to facilitate target-line adjustment. To optimize the performance of these new spotting scopes, PENTAX has developed three compact, high-performance XF-series eyepieces, all featuring a bright, high-contrast image, an American-standard 31.7mm sleeve and focal lengths ideal for outdoor viewing and bird watching. The smc PENTAX XF8.5 and XF12 are standard unifocal eyepieces, offering a focal length of 8.5mm and 12mm, and a magnification of 46 and 3 ... Read more

Features

• Extremely Compact, High Performance Spotting Scope
• Specifically Designed for High Quality, High Precision, Outdoor Viewing
• ED (Extra Low Dispersion) Optical Elements Deliver a Sharp High Contrast image With Minimal Chromatic Abberation
• Water-proof, Fog-Proof and Nitrogen Filled
• 3 Dedicated Eyepieces for Optimium Performance, XF 8.5- 46x, XF12- 32.5x, & XF 6.5mm-19.5mm Zoom, 20x-60x

Product Description

This battery charger/stand is compatible with the Optio SV. It does not include AC plug 39477 ... Read more

Product Description

Powered by four AA-size batteries, the compact, series-controlled AF280T flash unit offers such features as TTL auto flash operation, three-level manual flash control and bounce flash.Guide number (ft/ISO 100) 91, 28mm lens coverage, bounce and swivel head. Requires 4 AA batteries, 3.1" x 4.6" x 2.7", 10.6 oz. ... Read more

Product Description

The Pentax PF-80ED is an innovative concept in premium quality spotting scopes. Engineered to meet the needs of the avid wildlife viewer, this scope incorporates ED glass elements, porro-prism optics and a nitrogen filled (JIS Class 6) waterproof body pro ... Read more

Features

• 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 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.

Product Description

Pentax SMC XW 14mm Eyepiece 1-1/4 Inch Format ... Read more

Features

• 70 Degree Field of View, Long eye relief
• Fully Multi Coated
• High Refraction, Low dispersion Lanthanum Glass elements deliver bright, high resolution images with minimal aberrations and distortions
• JIS Class 4 Weather Proof Construction
• Limited Lifetime warranty

Product Description

Center Spot Matte ... Read more