manual focus DSLR camera lens 500mm telephoto lens
500mm High Definition HD telephoto camera lens
KAPKUR 500mm f/8 DSLR Camera Lenses
500MM/F8.0 TELEPHOTO LENS
This 500mm f/8.0 Telephoto Lenses is a tremendous lenses for anyone shooting at a distance from their subject, such as sport and wildlife photography. It’s lightweight (22.6 oz/641 g) and compact (just 11.7″/29.7cm long) and it focuses as close as 33′ (10m). The aperture range is f/8.0 to f/32.0.
Advances in ultra high-index / low-dispersion optical glasses, new barrel materials, and multi-layer anti-reflection coatings, along with the latest in computer-aided-design / computer-aided-manufacturing, are combined to produce lenses of unprecedented quality. Diamond-cut from crystal-clear, Schott and Ohara processional high-index of refraction optical glass, our lenses are polished to highly accurate precision. Each glasses will be inspected with Zygo interferometer to maintain the best surface accuracy and imaging quality.
Because all lenses are designed and manufactured with the highest possible degree of consistency, you can swap lenses mid-shoot with no discernable variation in color or effect. The unprecedented purity, color saturation and repeatability of lenses virtually eliminate the need for lab color timing corrections caused by other filters. This puts more creative control where it belongs, in your hands.
Product Specifications:
Product Name | 500mm f/8 Preset Lenses |
Lens Type | Telephoto Lenses |
Brand | KAPKUR |
Focal Length | 500mm |
Maximum Aperture | f/8 |
Minimum Aperture | f/32 |
Structure | 4elements 4groups (including 1pc aspherical lens) |
Minimum Focusing Distance | 10m |
Angle of view | 5° diagonal |
Number of diaphragm blades | 8 |
Focusing Type | Manual Focus |
Available Mounts | T Mount to Canon, Nikon, Sony,etc |
Dimensions: | 70X298mm |
Front Filter Size | 67mm |
Coating | Multi-Coated |
Pictures:
Packing
Original designed gift box.
Able to customize box.
OEM/ODM Acceptable
Package Contents: Camera lens;protective carrying pouch; sponage surrounded.
Company Information:
Changchun Richen Optronics Co.,Ltd. was founded in June 2007, the headquarters is in Changchun which is the optical base of China. It is a production-research integrated technology enterprise. It is a professional production enterprise of world's leading mobile phone lens, SLR camera lens, grain screening lens.
The company got the qualification of military products processing in 2014.
The company signed agreement with Zeiss, started the joint development of high-end mobile phone lens in 2015.
