These examples were shot in my backyard, this time using the manual focus Pentax-A 75mm f/2.8.
The 75/2.8 is not so easy to focus accurately when the light gets dim. The focus assist definitely helps, but it’s no cure-all for off-center focus, and not always perfectly accurate.
See comments on first examples page.
Some images on this page are presented in the AdobeRGB color space, so be sure to use a colorspace-aware web browser.
Article continues for subscribers...
If you’re already a subscriber, CLICK HERE TO LOG IN
diglloyd Advanced Photography includes hundreds of pages of exclusive coverage and high resolution, Retina-grade example pictures detailing Canon and Nikon DSLR bodies and their lenses, with in-depth analysis of sharpness and contrast, color, bokeh, vignetting, distortion, MTF, and flare. Also included is a wealth of in-context technique and workflow insight. Since 2006, diglloyd Advanced Photography is the authoritative review and on-line reference for discerning Canon and Nikon shooters. Subscriptions cost $ per year.