Latest or all posts or last 15, 30, 90 or 180 days.
Memory Upgrades for 2019 Mac Pro - Save Up to 65% vs Factory Costs
877-865-7002
Today’s Deal Zone Items... Handpicked deals...
$1197 $897
SAVE $300

$3498 $3498
SAVE $click

$1837 $1599
SAVE $238

$1349 $1349
SAVE $click

$250 $140
SAVE $110

$999 $949
SAVE $50

$1079 $1079
SAVE $click

$400 $400
SAVE $click

$2797 $2497
SAVE $300

$1997 $1597
SAVE $400

$1197 $897
SAVE $300

$3000 $1800
SAVE $1200

$799 $799
SAVE $click

$969 $619
SAVE $350

$2199 $1599
SAVE $600

$1798 $1098
SAVE $700

$1397 $1297
SAVE $100

Sony 85mm f/1.4 GM Aperture Series for Bokeh / Visual Impact: Aspen Trunks at Rock Creek

Get Sony 85mm f/1.4 GM at B&H Photo, and see my Sony wish list.

This comparison evaluates the overall visual impact of the Sony 85mm f/1.4 GM. The term “visual impact” is preferable to saying “bokeh” because visual impact takes into account not only bokeh, but also macro and micro contrast, lens aberrations, secondary color correction, vignetting.

Two series are shown: one without vignetting correction and one with vignetting correction. Since vignetting consists of two forms (optical vignetting and natural vignetting), and optical vignetting quickly disappears with stopping down, the vignetting seen at f/2.8 and beyond is all about natural vignetting. Ideally, the raw converter would allow correction only for optical vignetting.

Sony 85mm f/1.4 GM Aperture Series: Aspen Trunks at Rock Creek

Includes images from f/1.4 through f/16 up to 28 megapixels, both corrected and uncorrected for vignetting.

This series complements Staggered Tree Trunks by using a stronger blur differential between foreground and background.

Aspen Trunks
f1.4 @ 1/80 sec, ISO 100; 2018-09-14 18:10:11
Sony A7R III + Sony FE 85mm f/1.4 GM
ENV: Rock Creek, altitude 9960 ft / 3036 m
RAW: LACA corrected

[low-res image for bot]

Deals Updated Daily at B&H Photo
View all handpicked deals...

Sony a7R IVA Mirrorless Camera
$3498 $3498
SAVE $click

diglloyd Inc. | FTC Disclosure | PRIVACY POLICY | Trademarks | Terms of Use
Contact | About Lloyd Chambers | Consulting | Photo Tours
RSS Feeds | Twitter
Copyright © 2022 diglloyd Inc, all rights reserved.