Top 10 Adorama 67Mm 77Mm

Circular polarizing filters cut glare and reflection making them the perfect choice for outdoor photography. This filter is designed to fit auto focus cameras and rotates for the best effect. With an ultra thin ring you can use this filter on a wide angle lens with minimal viginetting. By cutting glare and reflection, this filter gives deeper color and better definition. Depending on the angle of the sun, this filter will make clouds stand out against a deep blue sky and deeper greens in foliage. Tiffin’s used of high quality glass and polarizing materials make this the ultimate choice for your camera.

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Product Description

This UV Filter blocks the invisible UV component of light from the sky, which can cause blur and to which many color films react with a blue cast. These filters should be called UV-Blocking Filters, because there are filters for technical applications that pass UV radiation and block all the other wavelengths. Nevertheless, the short term “UV Filter” has become established among photographers. UV Filters are ideal for photography in high altitudes (in the mountains), by the sea and in regions with very clean air. The pictures gain brilliance and disturbing blue casts are avoided. Because the glass is colorless, color rendition is not altered, aside from the elimination of the unwanted blue cast, and no increase in exposure is required. That makes a UV Filter very suitable as protection of the front element of the taking lens against dust, flying sand, sea water spray and the like, and it can be kept on the lens at all times. It is recommended for analog color and black-and-white as well as digital photography.Plastic Case

From the Manufacturer

Protect Your Lens while Reducing UV Exposure

This UV Filter blocks the invisible Ultra Violet component of light from the sky, which can cause blur and to which many color films react with a blue cast. These filters should be called UV-Blocking Filters, because there are filters for technical applications that pass UV radiation and block all the other wavelengths. Nevertheless, the short term “UV Filter” has become established among photographers. UV Filters are ideal for photography in high altitudes (in the mountains), by the sea and in regions with very clean air. The pictures gain brilliance and disturbing blue casts are avoided. Because the glass is colorless, color rendition is not altered, aside from the elimination of the unwanted blue cast, and no increase in exposure is required. That makes a UV Filter very suitable as protection of the front element of the taking lens against dust, flying sand, sea water spray and the like, and it can be kept on the lens at all times. It is recommended for analog color and black-and-white as well as digital photography.

B+W’s Superior MRC Coating with Nano Technology

 
Illustration of lotus effect on water
droplet caused by nano coating.

The nano coating is an outer layer of protection that comes standard with all XS-Pro Digital MRC filters. The nanotechnology based characteristic (lotus effect) produces a better beading effect with water, making the cleaning of this filter even simpler and faster than ever before. MRC nano has an improved outer (8th) layer over regular MRC.

The lens elements of high-quality lenses and the plano surfaces of filters require a perfect shape and smoothness to achieve the best optical quality. Dirt, greasy fingerprints, water marks and scratches reduce the image contrast and the sharpness, which can result in blooming at light sources and have an effect similar to a soft-focus lens. A clean front lens element and clean filter surfaces are therefore an absolute pre-requisite for demanding photographers.

The nano coating results in lotus effect on water droplet.

The MRC coating is first and foremost a broadband anti-reflection coating. This means that its reflection-reducing effect, which is thus also a transmission-increasing effect, i.e. one which suppresses scattered light and ghost images and transmits more light, has a broadband action over the full spectrum. In contrast, the (almost always blue) single-layer coating only has a high effect in the medium wavelength range around yellow and yellow-green where the eye is most sensitive to light, while its effect is greatly reduced toward the blue-violet and purple-red end regions of the visible spectrum. With the MRC coating, this blue, violet and red to deep-red light cannot produce any contrast reducing scattered light, spotty reflections or ghost images. A broadband effect can only be achieved with a multilayer coating which requires a much higher effort and precision because unevenness and irregularities of the individual layers build up on one another and amplify one another. Schneider therefore uses a plasma-assisted evaporation coating process in which inert gas ions accelerated in an electrical field compact the material deposited on the lens surface in the vacuum chamber.

For photographers, the main advantage of MRC coating, is it’s ability to combat flare and ghosting. An added benefit is that their filters remain free of dirt longer, so that they do not have to be cleaned so often. When cleaning the filter does become necessary, it is a lot easier to wipe off the dirt with a blower brush, because of MRC’s ability to repel dirt and moisture. This also reduces the risk of micro-scratches which can occur during cleaning.

Side view of XS-Pro
Digital Rotating Mount.
Click for larger view.

XS-Pro Digital Filter Mount

This filter uses our XS-Pro Digital mount which is especially suited for DSLRs with wide angle and zoom lenses. It has a front thread for additional accessories such as lens caps or hoods. All XS-Pro Digital mounts are made of brass and are matte black to prevent reflections.

Product Description

This filter fulfills the desire of many photographers for pure lens protection without a filter effect. Its only function is to keep dirt, sand, or splashes away from the front lens. The extremely clear special glass with high transmission is MRC-finished.

From the Manufacturer

Lens Protection with No Effect on Image Quality

This filter fulfills the desire of many photographers for pure lens protection without any filter effect. Its only function is to keep dirt and moisture away from the front lens. Made from special, extremely clear optical glass, B+W Clear filters exhibit very high transmission values.

B+W’s Superior MRC Coating with Nano Technology

 
Illustration of lotus effect on water
droplet caused by nano coating.

The nano coating is an outer layer of protection that comes standard with all XS-Pro Digital MRC filters. The nanotechnology based characteristic (lotus effect) produces a better beading effect with water, making the cleaning of this filter even simpler and faster than ever before. MRC nano has an improved outer (8th) layer over regular MRC.

The lens elements of high-quality lenses and the plano surfaces of filters require a perfect shape and smoothness to achieve the best optical quality. Dirt, greasy fingerprints, water marks and scratches reduce the image contrast and the sharpness, which can result in blooming at light sources and have an effect similar to a soft-focus lens. A clean front lens element and clean filter surfaces are therefore an absolute pre-requisite for demanding photographers.

The nano coating results in lotus effect on water droplet.

The MRC coating is first and foremost a broadband anti-reflection coating. This means that its reflection-reducing effect, which is thus also a transmission-increasing effect, i.e. one which suppresses scattered light and ghost images and transmits more light, has a broadband action over the full spectrum. In contrast, the (almost always blue) single-layer coating only has a high effect in the medium wavelength range around yellow and yellow-green where the eye is most sensitive to light, while its effect is greatly reduced toward the blue-violet and purple-red end regions of the visible spectrum. With the MRC coating, this blue, violet and red to deep-red light cannot produce any contrast reducing scattered light, spotty reflections or ghost images. A broadband effect can only be achieved with a multilayer coating which requires a much higher effort and precision because unevenness and irregularities of the individual layers build up on one another and amplify one another. Schneider therefore uses a plasma-assisted evaporation coating process in which inert gas ions accelerated in an electrical field compact the material deposited on the lens surface in the vacuum chamber.

For photographers, the main advantage of MRC coating, is it’s ability to combat flare and ghosting. An added benefit is that their filters remain free of dirt longer, so that they do not have to be cleaned so often. When cleaning the filter does become necessary, it is a lot easier to wipe off the dirt with a blower brush, because of MRC’s ability to repel dirt and moisture. This also reduces the risk of micro-scratches which can occur during cleaning.

Side view of XS-Pro Digital
Mount. Click for larger view.

XS-Pro Digital Filter Mount

This filter uses our XS-Pro Digital mount which is especially suited for DSLRs with wide angle and zoom lenses. It has a front thread for additional accessories such as lens caps or hoods. All XS-Pro Digital mounts are made of brass and are matte black to prevent reflections.

Tiffen UV Protection filter Film, as well as video, often exhibits a greater sensitivity to what is to us invisible, ultraviolet light. This is most often outdoors, especially at high altitudes, where the UV-absorbing atmosphere is thinner; and over long distances, such as marine scenes. It can show up as a bluish color cast with color film, or it can cause a low-contrast haze that diminishes details, especially when viewing far-away objects, in either color or black-and-white. Ultraviolet filters absorb UV light generally without affecting light in the visible region. Using a Tiffen UV Protector on your Digital HD DSLR While the UV Protection filter has served its purpose in the film era for many years it will still continue to be one of the most popular choices in accessories today. Digital cameras have blocks, auto correction and digital filters that combat the bluish color cast therefore making the UV Protection filter a simple protector for your lens to combat dirt, finger prints & that fateful knock or drop. The thin design allows this filter to be used on wide angle lenses with minimum viginetting. This filter can be kept on your camera at all times. Who are Tiffen? Tiffen has been a leading manufacturer and supplier of photographic filters and lens accessories for the consumer/professional imaging and the motion picture and broadcast television industries for 75 years. The company has a rich history of innovative product design, superior optical consistency and unparalleled quality. Tiffen has been recognized for its product and engineering excellence earning a Technical Achievement Award and a Scientific and Engineering Award from the Academy of Motion Picture Arts & Sciences, as well as an Emmy Award from the Academy of Television Arts and Sciences. Features • Low profile black ring • Basic UV Protection • Protects your lens against dust, dirt & knocks • Made in the USA • 10 Year Warranty Box Contains • 1 Filter • 1 Filter brochure

The Firecrest 85mm Holder Kit comprises the following: Firecrest 85mm holder with polarizer control wheel 77mm Firecrest circular polarizer CPL rotates using unique geared system within the holder 77mm Step-up ring 72-77mm Step-up Ring 67-77mm Step-up Ring 58-77mm Step-up Ring Luxury pouch Light but Strong Our Firecrest 85mm holder is constructed from high-quality lightweight materials; the body is aircraft grade matt anodized aluminum. The slots are made from a high-grade Nylon that cannot scratch your filters – both glass and resin. This results in an extremely solid holder which weighs only 110g with circular polarizer installed Fast and Strong Our holder fits directly to the 77mm circular polarizer (CPL) or step rings. The holder is secured with the twist of a simple thumb screw giving you an extremely secure mechanical contact you can trust. It is so simple you can operate it with a single hand!. The integrated gasket seals the unit protecting your photography from annoying reflections, filter flexing or light leaks. Precision Gearing The precision geared ring means you can still rotate your CPL independently of the holder giving you unrivalled control of your composition. Integrated CPL The holder comes with a high grade full sized 77mm circular polarizer. Operated from an independent side wheel for speedy composition and use without sacrificing co

B+W 77mm XS-Pro Digital Vario ND with Multi-Resistant Nano Coating

The Black Pro-Mist offers all the benefits of the Pro-Mist filter in a more subtle form. With this filter, highlight flares are controlled, contrast is lowered, but with less lightening of shadows for a more delicate effect and it also creates a soft light “pastel” effect. This is a very delicate effect with contained highlight flare. This Hollywood/FX filters was originally designed for the TV and Motion Picture industry, but are now available to all photographers and videographers.

The latest addition to the B+W XS-Pro filter line up, this Neutral Density filter utilizes the latest in thin film technology, resulting in an improved ND effect for even truer neutrality. This Neutral Density filter reduces the light by six f-stops. With this filter and without changing the f-stop, a shutter speed of 1/60 s is changed to a full second, thus requiring the use of a tripod. Flowing water is rendered as flowing in the photo, and people moving in streets are dissolved in sharpness or become invisible. The filter factor is 64x