Nikon 24 70mm f 2 8G ED AF S Nikkor Wide Angle Zoom Lens
November 10, 2008 by admin · Leave a Comment
Nikon 24 70mm f 2 8G ED AF S Nikkor Wide Angle Zoom Lens
Nikon introduces fast, wide-angle to medium telephoto AF-S zoom lens optimized for edge-to-edge sharpness on both the Nikon FX (23.9 x 36mm) and DX-format image sensors. Enhanced optical formulas, engineered to produce exceptional sharpness, contrast and color, render outstanding image integrity. Two ED (Extra-low Dispersion) elements and PGM aspherical lenses control chromatic aberrations while enhancing sharpness and contrast, even at the widest aperture settings.Exclusive Nano Crystal Coat further reduces ghosting and flare for even greater image clarity. Nikon’s Silent Wave Motor (SWM) enables ultra high-speed autofocusing with exceptional accuracy and powerful, super-quiet operation. Internal Focus (IF) provides fast and quiet auto focusing without changing the length of the lens, retaining subject-working distance through the focus range. M/A Focus Mode switch enables quick response to changing situations between Auto and Manual focus operation.
Lensbaby 3G Canon EF mount SLR Camera Lens LB3GC
August 27, 2008 by admin · Leave a Comment
Lensbaby 3G Canon EF mount SLR Camera Lens LB3GC
The Lensbaby 3G lens is a workhorse for photographers who require precise focusing, complete control, longer exposures, and repeatability. When working with dynamic subject matter you can focus Lensbaby 3G just like Lensbaby 2.0 – by compressing and bending. For slower moving or static subject matter, you can lock the lens in place simply by pressing a button on the focusing collar. Then you can fine focus using a traditional barrel focusing ring and fine tune the tilt to place the sweet spot exactly where you want.Lensbaby 3G features the same low dispersion, high refractive index, multi-coated optical glass doublet as Lensbaby 2.0, and delivers images with a tack sharp sweet spot with minimal diffusion even at the f/2 aperture setting. Lensbaby 3G uses the same system of magnetically levitating aperture disks as Lensbaby 2.0 with aperture settings of f/2, f/2.8, f/4, f/5.6, f/8, f/11, f/16, and f/22.
