Инструкция для lens replacement

инструкция для lens replacement
These intraocular lenses are usually spherical, and they have their surface uniformly curved. Antibiotics may be administered pre-operatively, intra-operatively, and/or post-operatively. Following cataract removal (via ECCE or phacoemulsification, as described above), an intraocular lens is usually inserted. Super-closeups of flowers and insects are standard fare, but food, jewelry, or anything small with detail work automatically becomes more dramatic when you shoot it with a macro lens. The iridectomy hole is larger when done manually than when performed with a laser.


Sometimes the peripheral iris opening can heal, which means that the hole ceases to exist. They are big and heavy, but they are extremely flexible and deliver great results. I need speed in those situations, but some of my most creative shots in my catalogue have been taken with manual focus lenses. I slow down and become more creative. But beyond this, manually selecting your aperture really helps you to mentally dial in the relationship between aperture and depth of field. This new method of surgery decreased the need for an extended hospital stay and made the surgery ambulatory. This 18mm-equivalent lens is not just significantly wider than Sony’s 24mm-equivalent f/2.8 lens; with a fast f/2.0 aperture, it lets in twice as much light, as well. Reviewers are universally impressed with this lens’s image quality.

When I am shooting professional event work and weddings, I tend to use image stabilized, wide aperture, zoom lenses. The eyelids and surrounding skin will be swabbed with disinfectant. The inexpensive Sony E 30mm f/3.5 Macro is the only APS-C–size macro priced under $1,000, making it an easy choice for this guide.

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