37mm optical Lens Hood or Lens Shade

37mm optical Lens Hood or Lens Shade


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
vy
Payment Terms
T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
optical lens, lens hood, lens shade
Category
Other Optical Instruments

VY Optics Photoelectric Technology Co., Ltd.

Membership
PRO
Country / Year Established
China China / 2010
Business type
Manufacturer
Verified Certificate

9

Product name 37mm optical Lens Hood or Lens Shade Certification -
Category Other Optical Instruments Ingredients -
Keyword optical lens , lens hood , lens shade Unit Size -
Brand name vy Unit Weigh -
origin China Stock -
Supply type - HS code 9001

Product Information

 

In photography, a 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.

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options T/T Shipping time Negotiable

VY Optics Photoelectric Technology Co., Ltd.

Country / Year Established
China China / 2010
Membership
PRO
Business type
Manufacturer

9

President
Sales
Address
No.128 Taibei Street, Kuancheng Aera,Changchun 130052
Product Category
Contact Lenses,Other Optoelectronic Displays
Year Established
2010
No. of Total Employees
51-100
Company introduction

 

VY Optics Photoelectric Technology Co., Ltd. specialized in manufacturing kinds of optical precision components and lenses. Through many years' hard work and positive innovation, we have became a optical company integrating lens design, production and sales. 

Our company has strong production capacity, in possession of the domestically top production line and excellent workers, which mainly are composed of researchers and technicists of  the Chinese Academy of Sciences, Changchun Institute of Optics and Fine Mechanics and Changchun University of Science and Technology, they are experienced and can produce wide range of optical articles. The prime products are spherical lens, windows, prisms, achromatic lens, cylindrical mirror, laser optical components, infrared optical components, various crystals and some other relative items. In addition, our company has independently developed a magnifier, microscope, telescope and kinds of conversion lenses. Mainly used in military, aerospace, industry, scientific, medical instrument, photoelectric device, optical communication and mechanical equipment and so on. 80% of our items are sold abroad, in the meantime we also cooperate with internal companies, we offer OEM service!

Over the years, with the concept of " integrity, innovation, quality first ", we constantly provide our clients with the best products and perfect service, sincerely welcome domestic and foreign customers to establish cooperation with us, creating a bright future in optical field!

 

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