Includes Macro Lens. As an added bonus, this Quad-G wide-angle lens is actually two separate lenses. It has a macro lens element and a wide-angle lens element.

Sep 29, 2012 · Quite a while back, we got our hands on a Quad-G Wide+Macro Lens QWMA-77. This tiny lens, about the size of a thumb, is made for camera phones, ...

The good news is that a Q-Tip will usually work well on these medium-size lens openings. Use your breath vapor on the lens element and quickly wipe it away with ...

Personal review of the Sigma 105mm f/2.8 EX macro lens.

The lens has a minimum focusing distance up to 40cm. The maximum magnification ratio is 1:3.8. The dual focus system makes the handling of lens easy during auto ...

The Raynox MX-3000PRO is a ultra wide angle conversion lens. It de-magnifies the scene by 0.3 times. So a 28mm lens would be converted into 8.4 mm.

This lens adapter can be used to attach accessory lenses and filters. It has a front 30 mm screw thread for attaching 30 mm conversion lenses, filters, or ...

The auto-focus mechanism on this lens is based on Canon's micro motor. It is noisy and doesn't sound very smooth. In low-light and low-contract situation, it ...

50mm SLR Lens Specifications. So I've been taking products shots this past few years and 50mm lens represents the product closes to natural human eyes.

This aperture corresponds to a 0.5 mm diameter diaphragm "hole", for a 50mm focal length lens, which is practically the smallest hole ... Prefer a fixed focal ...