lenses only whilst you sleep. although ortho-k has been around for many years, recent advances is contact lens materials and eye mapping technology have led to dramatic improvements in the process. new research suggests ortho-k can reduce progression of shortsightedness by approximately %. in order...
the sigma f/ prime lenses thoughts about using the newer small-sensor cameras for wildlife st squirrel of the year struggling to find subjects: what should i do? enhancing photos leica the right camera? shutter ?...
to protect the eyes form light damage. a variety of lenses are used depending on the type of welding or cutting that needs to be done, the type of material, and the thickness of the material. if protective eye shielding is not used, painful burns can occur on the surface of the eye, and could result...
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process of one approach. redrock micro creates canon ef to mft adapter with aperture control sep , at : dslr video accessory specialist redrock micro has created a canon ef to micro four thirds lens adapter. the livelens mft adds the electronics required to control the aperture on the mounted eos lenses...
major lightroom classic performance update, and we got to try it jan , at : adobe knows lightroom classic cc needs some serious under-the-hood performance improvements, and they gave us a sneak peek at an upcoming update that does just that. january canon patents fingerprint reader for cameras and lenses...
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our lens review of the olympus zuiko digital ed - mm f - . this compact, lightweight ultra-wideangle zoom is aimed at the more budget-conscious four thirds user, belonging as it does to the company's 'standard' line of lenses. in the second part of our latest series of lens reviews featuring wideangle...