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Jollystar photoelectric science & technology Co.,
Jollystar photoelectric science & technology Co., Ltd., established in 2004,is seated in Changchun which is a traditional optical base.It is an innovative,international technology company specializing in development,production and marketing of optical & electronic products and image systems.The company has 500 square meters of modernized standard factory buildings,introduce the advance manufacturing facilities.Further more,it has a professional design team,a large group of technical talents with rich experience and consummate technique.Jollystar is a camera lenes supplier and optical lens manufacturers.Jolly star has design and manufacture Sphere lens,Unsphere lens,Prism,Mirror,Windows,Achromatic lens from BK7 glass,quartz,CaF2 or crystals.lenses used in cameraand other image system,such as Fish-eye Lenses, eyepieces,Conversion Lens,image systemused in machines and instruments and so on.
Contact information:
| Country: | China
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| City: | Changchun |
| Postal address: | NO.240,Pingxin Road,High technology Industry Development area ,Changchun, Jilin, China (mainland) |
| Postal code: | 130000 |
| Telephone number: | 86-0431-86431870 |
| Fax: | 86-0431-84610951 |
| Mobile: | 13655045614 |
| Contact person: | Lin |
| Web page: | http://www.camera-lenses-supplier.com/ |
| Email: | Contact us now |
Products:
| 37mm Fisheye Conversion Lens |
| Description | 37mm Fisheye Conversion Lens with marco
Features:
Jollystar Optics 37mm 0.25x lens is a fisheye conversion lens that attaches to the front of an existing lens, to be used with 52mm filter thread lenses or Series 7 adapter rings.It can also be used as a 12.5x Macro lens, by unscrewing the back element, and using that part on its own.
Specifications:
Magnification 0.25x
Rear Mount Diameter 37mm
Front Diameter 67mm
In photography, a fisheye conversion lens is a wide-angle lens that takes in an extremely wide, hemispherical image. Originally developed for use in meteorology to study cloud formation and called "whole-sky lenses", fisheye conversion lens quickly became popular in general photography for their unique, distorted appearance. fisheye conversion lens are often used by photographers shooting broad landscapes to suggest the curve of the Earth. Hemispherical photography is used for various scientific purposes to study plant canopy geometry . |
| Picture |  |
| Specifications | YP5666 |
| Price | 20 |
| Date added | 02.03.2010 |
| Date expired | 25.11.2012 |
| Expires (days count) | 999 |
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