BOWER / Camera Lenses

The 2x DGII Teleconverter (7 element) for Nikon uses upgraded multi-coated optics to double the focal length of the existing lens. Using the 2x DGII teleconverter with an 85mm f/1.4 lens, for example, will double the focal length to 170mm, which effectively sets the maximum aperture at f/2.8 (cuttin...

The 2x DGII Teleconverter (4 element) for Nikon uses upgraded multi-coated optics to double the focal length of the existing lens. Using the 2x DGII teleconverter with an 85mm f/1.4 lens, for example, will double the focal length to 170mm, which effectively sets the maximum aperture at f/2.8 (cuttin...

Compact, Light weighted, precision engineered and is designed to double the focal length of your prusm lenses while full auto coupling is maintained. Made In Japan, 7 elements....

The 24mm f/1.4 Wide-Angle Lens for Sony A Mount Cameras from Bower is a wide-angle lens that gives you superb low-light capabilities with its fast f/1.4 maximum aperture, making it ideal for photojournalism, street photography, interiors and everyday photography. This manual exposure, manual focus l...