Very light gradual filter, same colour but lighter tone than standard 121. Recommended for lenses between 36 & 62mm in diameter with a focal length over 35mm. Cokin square filters fit into a holder & are attached to a lens via an adapter ring, the photographer has a number of immediate advantages: ND filters are among those tools which have become indispensable in today's digital technology. They offer the possibility to achieve otherwise unachievable results as they are the real sunglasses for your camera. Typically, ND filters are used when shooting in bright light such as strong sunshine, snowy mountains or on white beaches. ND's filter the entire visible spectrum evenly, allowing light reduction
- reducing the amount of light reaching the CCD, film or tape, without altering the relative spectral distribution of the energy, thus without influence on colour temperature, colour balance or contrast. For this reason they are often referred to as neutral or grey filters. A larger aperture & consequently a smaller depth of field which helps separate subjects from their background (which becomes blurred.) The lens operates then in the range of its best optical performance, say around f/5.6 to f/8 rather than a very small opening where diffraction or other optical artifacts might become an issue. A much slower shutter speed to be used at reasonable aperture, to record movement in subjects such as waterfalls, clouds, cars, seascapes etc. A decrease of the effective ISO of high speed film (above ISO 400) to make it possible to be used outdoors in bright situations. A proper use of cine & video cameras (which have fixed shutter speeds) to film subjects such as snow, sand or other bright scenes which often cause over exposure issues. A closer focus & larger depth of filed in flash macro photography without overpowering the image.
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Progressive graduation from the middle to the top of the filter, same colour as 121 but lower tone. Only ND4 gradual filter. Recommended for lenses between 36 & 62mm in diameter with a focal length over 35mm. Cokin square filters fit into a holder & are attached to a lens via an adapter ring. ND filters are among those tools which have become indispensable in today's digital technology. They offer the possibility to achieve otherwise unachievable results as they are the real sunglasses for your camera. Typically, ND filters are used when shooting in bright light such as strong sunshine, snowy mountains or on white beaches. ND's filter the entire visible spectrum evenly, allowing light reduction
- reducing the amount of light reaching the CCD, film or tape, without altering the relative spectral distribution of the energy, thus without influence on colour temperature, colour balance or contrast. For this reason they are often referred to as neutral or grey filters. A larger aperture & consequently a smaller depth of field which helps separate subjects from their background (which becomes blurred.) The lens operates then in the range of its best optical performance, say around f/5.6 to f/8 rather than a very small opening where diffraction or other optical artifacts might become an issue. A much slower shutter speed to be used at reasonable aperture, to record movement in subjects such as waterfalls, clouds, cars, seascapes etc. A decrease of the effective ISO of high speed film (above ISO 400) to make it possible to be used outdoors in bright situations. A proper use of cine & video cameras (which have fixed shutter speeds) to film subjects such as snow, sand or other bright scenes which often cause over exposure issues. A closer focus & larger depth of filed in flash macro photography without overpowering the image.
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For Digital camera, or Film camera with B&W films. With a Digital camera, can be used in either color mode, or B&W mode. For Black& White mode, set the menu on “B&W” position & use it like a Film camera. Red filter must be used for extreme contrasts. By severely contrasting blue sky to almost black, it gives your pictures a dramatic character. By contrast, the clouds becomes more brilliant Recommended for lenses between 36 & 62mm in diameter with a focal length over 35mm. Cokin square filters fit into a holder & are attached to a lens via an adapter ring. There is no need to duplicate filters to fit different size lenses. Up to three filters can be used at once to create unique effects. The photographer has control over the positioning of the effect on the photograph. ...

Calumet cables ensure safe, optimal performance & the fastest data-transfer rates for your equipment. Our cable engineers have utilized the highest quality materials & have developed a comprehensive selection of products to support the latest emerging technology. From scanners to cameras to printers & computers, Calumet cables keep you connected.

Features: Highest-specification fully-insulated copper conductors ensure maximum perfermance Triple-sheilded construction including a tinned copper wire braid, provides defense against radio frequency  & electromagnectic interference (RFI/EMI) High speed bandwith (340 MHz/10.2 Gbps)* Gold-plated sheild & copper contacts provide maximum conductivity, minimal data loss & prevent corrosion. Performance verified to deliver the ultimate image & sound quality experience. Full 1080p resolution Works with all HDMI devices Meets the VW-1 (UL 1581) flame rating test Lifetime Calumet warranty * Transmission speed can vary depending on device & cable configuration.

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Calumet cables ensure safe, optimal performance & the fastest data-transfer rates for your equipment. Our cable engineers have utilized the highest quality materials & have developed a comprehensive selection of products to support the latest emerging technology. From scanners to cameras to printers & computers, Calumet cables keep you connected.

Features: Highest-specification fully-insulated copper conductors ensure maximum perfermance Triple-sheilded construction including a tinned copper wire braid, provides defense against radio frequency  & electromagnectic interference (RFI/EMI) High speed bandwith (340 MHz/10.2 Gbps)* Gold-plated sheild & copper contacts provide maximum conductivity, minimal data loss & prevent corrosion. Performance verified to deliver the ultimate image & sound quality experience. Full 1080p resolution Works with all HDMI devices Meets the VW-1 (UL 1581) flame rating test Lifetime Calumet warranty * Transmission speed can vary depending on device & cable configuration.

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The A-HG74 is a hand grip support option, providing three cushioned hand grips for the A-CA74E adaptor base & camcorder. There are two hand grips at the front while the third handle at the rear provides support to the chest area to add extra stability. The angle of each hand grip can be fully adjusted & locked in position as required. Using the A-HG74 hand grip supporter with the A-CA74E enables smoother & more precise operation of the system, minimising vibrations & unwanted camera movement. It can also significantly reduce the weight strain placed on the operator's arm & wrist area which can occur when using just the camcorder palm strap. The hand grip supporter also has an integrated tripod adaptor base for attaching the complete system to a tripod plate. When the A-CA74E is used without the hand grip supporter, the tripod adaptor (model M-TR74) can still be utilised & is available separately.   ...

Attach Alpha A-mount lenses to your E-mount full frame camera body & enjoy full-time continuous Phase Detection AF while capturing stills & video with world's first full frame mount adaptor to be equipped with Translucent Mirror Technology™. Plus, aperture drive mechanism enables Auto Exposure with compatible A-mount lenses. ...

A1/212 24V 150W G17Q Projector lamp. ...

Philips A1/220 12V 50W G6.35 Bulb. ...

Hahnemühle Fine Art has announced the launch of a range of archive & portfolio boxes for storing fine art inkjet prints. The boxes are acid free & age resistant & have been designed in conjunction with museums & galleries in China for the safe storage of precious artworks & artefacts. Made in Germany, the boxes are supplied flat packed to save space & can be quickly & easily folded into the completed box. The boxes come with an outer colour of Dove Grey, which is the favoured colour of museums & archival institutions, whilst the inside is natural white. Available in four sizes to hold A4, A3, A3+ & A2 sheets, the boxes are constructed from a microwave board in a thickness of 1.6mm for A4 & a heavier 3.0mm board for the larger sizes. ...