This is the absolutely unique optical device was developed out of mastery of the catadioptric processes and opto-electronics. This is compatible with most still and video digital cameras. It can be used easily by directly mounting on camera lens. It is different from Fisheye lens and panoramic lens.

This is the absolutely unique optical device was developed out of mastery of the catadioptric processes and opto-electronics. This is compatible with most still and video digital cameras. It can be used easily by directly mounting on camera lens. It is different from Fisheye lens and panoramic lens.

Trying to find that perfect camera or lens? Here are some helpful tips to find quality cameras and lenses online....

Home lighting has traditionally been put together using incandescent and halogen lightbulbs. This article explains how home owners can give new life to their living rooms, kitchens, bedrooms and outdoor porches by installing LED lights in place of traditional 12-volt MR16 halogen bulbs and other hom…

Right this minute there is a DSLR camera gathering dust on a shelf. It was purchased this last year because the photographer wanted to step up from a compact to get better pictures. There was no disa...

Ophthalmology is more than an expert profession, just because people are very naive about how to keep their eyes in good health and how to spot when they need to visit an ophthalmologist. Ophthalmolog...

Ophthalmology is quite a niche topic, just because people don't know much about how to keep their eyes in good health and how to spot when something is wrong. A lot of this has to do with the fact tha...