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Selling Lens Hood/Lens Shade for Camera

Basic Info

Model No.:  VYP-050

Product Description

Model NO.: VYP-050 Compatible Brand: All Tripods Type: Professional Tripod Lens Type: Fixed Focus Lens Tripods Use: Digital Camera Camera Filters Caliber: ≤49mm Trademark: VY or OEM Specification: RoHS HS Code: 90019090 Type: Camera Accessories Camera Filters Type: Star Filter Lens Focus Type: Macro Lens Camera Lens Hood Type: Cylindrical Tripods Material: Carbon Fiber 37mm: 37mm Transport Package: as Requested Origin: China Lens hood or lens shade is a device used on the end of a lens to block the sun or other light source in order to prevent glare and lens flare.

The geometry of the lens hood can vary from a plain cylindrical or conical section (much like a lamp shade) to a more complex shape, sometimes called a petal, tulip, or flower hood. These more complex shapes of lens hood take into account the final image's shape and aspect ratio. [3] This allows the lens hood to block stray light with the higher portions of the lens hood, while allowing more light into the corners of the image through the lowered portions of the hood, thereby reducing the amount of vignetting in the final image.

Ideally, lens hoods should increase in length, and therefore in efficiency, as the focal length of the lens increases and the angle of view reduces. Lens hoods are more prominent in long focus lenses because they have a smaller viewing angle than that of wide-angle lenses. For wide angle lenses, the length of the hood (away from the end of the lens) cannot be as long as those for telephoto lenses, as a longer hood would enter the wider field of view of the lens.

VY Optics could manufacture varied size of lens hood or lens shade, picture shown is 37mm. OEM is available, too.

All lens hoods are fit for Canon, Nikon, Olympus, JVC, Kadak, FUJI, Casio and so on. Lens hood or lens shade is a device used on the end of a lens to block the sun or other light source in order to prevent glare and lens flare.

The geometry of the lens hood can vary from a plain cylindrical or conical section (much like a lamp shade) to a more complex shape, sometimes called a petal, tulip, or flower hood. These more complex shapes of lens hood take into account the final image's shape and aspect ratio. [3] This allows the lens hood to block stray light with the higher portions of the lens hood, while allowing more light into the corners of the image through the lowered portions of the hood, thereby reducing the amount of vignetting in the final image.

Ideally, lens hoods should increase in length, and therefore in efficiency, as the focal length of the lens increases and the angle of view reduces. Lens hoods are more prominent in long focus lenses because they have a smaller viewing angle than that of wide-angle lenses. For wide angle lenses, the length of the hood (away from the end of the lens) cannot be as long as those for telephoto lenses, as a longer hood would enter the wider field of view of the lens.

VY Optics could manufacture varied size of lens hood or lens shade, picture shown is 37mm. OEM is available, too.

All lens hoods are fit for Canon, Nikon, Olympus, JVC, Kadak, FUJI, Casio and so on.

Lens cover or lens cap provides protection from scratches and minor collisions for camera and camcorder lenses. Lens covers come standard with most cameras and lenses. Some mobile camera phones include lens covers, such as the Sony Ericsson W800 and the Sony Ericsson K550.

A more secure lens cap is the metal screw-in lens cap which cannot pop off a lens accidentally. Although a screw-in cap takes more time to remove in order to take a photograph than a standard lens cap, it is stronger than plastic and therefore more protective.

VY Optics is a professional manufacturer of Photographic Accessories, size of lens cap shown on picture is 37mm, other dimension is also available.

The lens caps are fit for Canon, Nikon, Olympus, JVC, Kadak, FUJI, Casio and so on. Beside, we supply OEM service.Selling Lens Hood/Lens Shade for Camera
Range of diameter Dia.0.7mm-Dia.400mm
Range of curve radius R1.5-R∞ etc.
Tolerance of diameter +/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracy λ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of Thickness +/-0.1, +/-0.05, +/-0.01 etc.
Centration +/-2′,+/-1′ etc.
Aperture N 5, 1 etc.
Irregularity ΔN 2, 1, 0.5, 0.2 etc.
Surface quality 60/40, 40/20, 20/10, 10/5 etc.

Contact us if you need more details on Lens Hood. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Lens Shade、Camera Lens Hood. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Photographic Accessories

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