Magic Filters

 Magic filters are underwater colour correction (UWCC) filters specially formulated for use with digital cameras.  They are available in two physical and three optical types.
 Solid filters are made from 3mm thick optical-quality acrylic resin (aka "Perspex" or "Plexiglass").  They can be used externally or internally, and are available either in standard threaded holders, or unmounted for use in Amphibico and flip-filter holders.
 Gel filters are made from optical-quality polyester film.  They are intended for use inside underwater housings, or in the rear-element filter holder provided with some types of wide-angle lens.  They are waterproof, but do not have the physical resiliance required for repeated submersion and cleaning.

	Magic Filter (original) For cameras with manual white balance, shooting in ambient light in clear blue water.  Effective to about 20m depth.
	Auto Magic Filter For use with automatic white balance in ambient light and clear blue water.
	Green-water Magic Filter For use with manual white balance in waters having high algal content (e.g., UK, Mediterranean & fresh water).  Effective at depths from 5 to 25m (typically).

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Auto Magic solid-acrylic filters For internal or external use

Auto-Magic filter, 37mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-37 £45.00 inc. VAT £37.50 ex. VAT Auto-Magic filter, 40.5mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-40.5 £45.00 inc. VAT £37.50 ex. VAT Auto-Magic filter, 43mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-43 £45.00 inc. VAT £37.50 ex. VAT Auto-Magic filter, 46mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-46 £45.00 inc. VAT £37.50 ex. VAT Auto-Magic filter, 49mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-49 £45.00 inc. VAT £37.50 ex. VAT Auto-Magic filter, 52mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-52 £50.00 inc. VAT £41.67 ex. VAT Auto-Magic filter, 55mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-55 £50.00 inc. VAT £41.67 ex. VAT Auto-Magic filter, 58mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-58 £50.00 inc. VAT £41.67 ex. VAT Auto-Magic filter, 62mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-62 £60.00 inc. VAT £50.00 ex. VAT Auto-Magic filter, 67mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-67 £60.00 inc. VAT £50.00 ex. VAT Auto-Magic filter, 72mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-72 £65.00 inc. VAT £54.17 ex. VAT Auto-Magic filter, 77mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-77 £70.00 inc. VAT £58.33 ex. VAT Auto-Magic filter, 82mm screw fit, 3mm acrylic includes anti-static lens cloth Magic filters AMS-82 £75.00 inc. VAT £62.50 ex. VAT

Auto-Magic filter, 4×3″, acrylic, 3mm thick, for Amphibico slot. Magic Filters AMS-A £55.00 inc. VAT £45.83 ex. VAT Auto-Magic filter, 37mm diam. acrylic disk, 3mm thick, for flip filter holders Magic Filters AMS-37F £39.00 inc. VAT £32.50 ex. VAT Auto-Magic filter, 52mm diam. acrylic disk, 3mm thick, for flip filter holders Magic Filters AMS-52F £39.00 inc. VAT £32.50 ex. VAT

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Filter gels, trim to fit Can be attached to the front of the camera lens or to the inside of the lens port. Supplied with instructions and cutting template.

Magic filter, 50×50mm gel (blue water, manual WB) Trim to fit over camera lens or inside lens port Magic Filters CM 1 £22.00 inc. VAT £18.33 ex. VAT Magic filter, 50×50mm gel, pack of 3 Magic Filters CM 3 £35.00 inc. VAT £29.17 ex. VAT Magic filter, gel 85×85mm trim to fit large diameter lenses (Canon 16-35 Mk2, etc.) Magic Filters MC85 st £45.00 inc. VAT £37.50 ex. VAT Auto Magic filter, 50×50mm gel (blue water, auto WB) Trim to fit over camera lens or inside lens port Magic Filters AM 1 £22.00 inc. VAT £18.33 ex. VAT Auto Magic filter, 50×50mm gel, pack of 3 Magic Filters AM 3 £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter 50×50mm gel (manual WB) Trim to fit over camera lens or inside lens port Magic Filters GWCM 1t £22.00 inc. VAT £18.33 ex. VAT Green water Magic filter, 50×50mm gel, pack of 3 Magic Filters GWCM 3t £35.00 inc. VAT £29.17 ex. VAT

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Filters for wide-angle SLR lenses with rear holder

Magic filter, for rear holder of Nikon 10.5mm f/2.8 fisheye & 14mm gel, 27×27mm with clipped corners Magic Filters MN10.5 st £22.00 inc. VAT £18.33 ex. VAT Magic filter, gel, for Nikon 10.5 fisheye & 14mm rear holder, pack of 3 Magic Filters MN10.5 3t £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter, for rear holder of Nikon 10.5mm f/2.8 fisheye & 14mm gel, 27×27mm with clipped corners Magic Filters GWMN10.5 st £22.00 inc. VAT £18.33 ex. VAT Green water Magic filter, gel, for Nikon 10.5 fisheye & 14mm rear holder, pack of 3 Magic Filters GWN10.5 3t £35.00 inc. VAT £29.17 ex. VAT Magic filter, for rear holder of Nikon 16mm fisheye & 15mm AIS gel. 26mm diam. Magic Filters MN16 st £22.00 inc. VAT £18.33 ex. VAT Magic filter, for Nikon 16mm fisheye and 15mm AIS rear holder, pack of 3 Magic Filters MN16 3t £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter, for rear holder of Nikon 16mm fisheye & 15mm AIS gel. 26mm diam. Magic Filters GWN16 st £22.00 inc. VAT £18.33 ex. VAT Green water Magic filter, for Nikon 16mm fisheye and 15mm AIS rear holder, pack of 3 Magic Filters GWN16 3t £35.00 inc. VAT £29.17 ex. VAT Magic filter, for rear holder of Canon 15mm fisheye, 14mm, 16-35mm and 17-40mm gel, 31×31mm Magic Filters MC15 st £22.00 inc. VAT £18.33 ex. VAT Magic filter, for Canon 15 fisheye, 14, 16-35, 17-40 rear holder, pack of 3 Magic Filters MC15 3t £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter, for rear holder of Canon 15mm FE, 14mm, 16-35 and 17-40 gel, 31×31mm Magic Filters GWC15 st £22.00 inc. VAT £18.33 ex. VAT Green water Magic filter, for Canon 15 fisheye, 14, 16-35, 17-40 rear holder, pack of 3 Magic Filters GWC15 3t £35.00 inc. VAT £29.17 ex. VAT Magic filter, for rear holder of Sigma 15mm, 8mm fisheye, 12-24mm and 15-30mm gel. 23×25mm Magic Filters MS15 st £22.00 inc. VAT £18.33 ex. VAT Magic filter, for Sigma 15mm, 8mm FE, 12-24, 15-30 rear holder, pack of 3 Magic Filters MS15 3t £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter, for rear holder of Sigma 15mm, 8mm FE, 12-24, 15-30 gel. 23×25mm Magic Filters GWS15 st £22.00 inc. VAT £18.33 ex. VAT Green water Magic filter, for Sigma 15, 8mm FE, 12-24, 15-30 rear holder, pack of 3 Magic Filters GWS15 3t £35.00 inc. VAT £29.17 ex. VAT

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M77 gel filters Fits: Nikon 12-24, 17-35, 17-55, 18-35, Canon 10-22, 20-35, Sigma 10-20, Tokina 12-24, Tamron 11-18, 19-35. Can be held in place behind an M77 diopter lens or UV filter, or fitted into an (optional) M77 screw-in filter holder.

Magic filter gel, 75mm diam., for lenses with M77 thread fits Nikon 12-24,17-35,18-35mm, Canon 10-22mm, Sigma 10-20mm Magic Filters M77 st £35.00 inc. VAT £29.17 ex. VAT Magic filter gel, 75mm diam., for lenses with M77 thread, pack of 3 Magic Filters M77 3t £60.00 inc. VAT £50.00 ex. VAT Green water Magic filter gel, 75mm diam., for lenses with M77 thread fits Nikon 12-24,17-35,18-35mm, Canon 10-22mm, Sigma 10-20mm Magic Filters GWM77 st £35.00 inc. VAT £29.17 ex. VAT Green water Magic filter gel, 75mm diam., for lenses with M77 thread, pack of 3 Magic Filters GWM77 3t £60.00 inc. VAT £50.00 ex. VAT 77mm filter holder Magic Filters 77fh t £15.00 inc. VAT £12.50 ex. VAT