Are Z lenses APO lenses?
AdamT
•
Forum Pro
•
Posts: 62,252
Its an old term --->
15
Apochromatic is an old term to describe a lens formula designed to reduce Lo-ca chromatic Aberration - these days lens formulas are so complicated that they incorporate such technlogy and beyond that there is no need to apply it to a title, same goes for bragging about having coated optics ........ it`d be like BMW making a big sales point about fitting the new M series with Radial Tyres and having a safe sealed battery ..
-- hide signature --
** Please ignore the Typos, I'm the world's worst Typist **
Canon PowerShot SX50 HS
Nikon D3
Panasonic Lumix DMC-GH3
Nikon D7100
Nikon D850
+1 more
Post
(hide subjects)
|
Posted by
|
When
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
1 |
|
|
6 months ago
|
3 |
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
3 |
|
|
6 months ago
|
3 |
|
|
6 months ago
|
3 |
|
|
6 months ago
|
2 |
|
|
6 months ago
|
|
|
|
6 months ago
|
2 |
|
|
6 months ago
|
3 |
|
|
6 months ago
|
2 |
|
|
6 months ago
|
4 |
|
|
6 months ago
|
1 |
|
|
6 months ago
|
|
|
|
6 months ago
|
1 |
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
15 |
|
|
6 months ago
|
2 |
|
|
6 months ago
|
|
|
|
6 months ago
|
6 |
|
|
6 months ago
|
|
|
|
6 months ago
|
3 |
|
|
6 months ago
|
|
|
|
6 months ago
|
1 |
|
|
6 months ago
|
1 |
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
|
|
|
6 months ago
|
1 |
|
|
6 months ago
|
|
|
|
6 months ago
|
1 |
Keyboard shortcuts:
FForum
PPrevious
NNext
WNext unread
UUpvote
SSubscribe
RReply
QQuote
BBookmark
MMy threads
Color scheme?
Blue /
Yellow
|
|
|
|
Feb 1, 2023
|
Jan 16, 2023
|
Jan 9, 2023
|
Dec 13, 2022
|
Chris and Jordan are enjoying some well deserved time off this week, so we're taking a trip in the wayback machine to revisit the launch of Canon's original full-frame mirrorless camera, the EOS R. Give it a watch to see how far Canon's mirrorless line has come.
The a7R V is the fifth iteration of Sony's high-end, high-res full-frame mirrorless camera. The new 60MP Mark IV, gains advanced AF, focus stacking and a new rear screen arrangement. We think it excels at stills.
After weeks with a production Canon EOS R6 Mark II, Chris and Jordan get into more detail than they could in their initial review.
Topaz Labs' flagship app uses AI algorithms to make some complex image corrections really, really easy. But is there enough here to justify its rather steep price?
Ultra-wide to short telephoto?! The Sony FE 20-70mm F4 G has a very useful focal range, so we took it to the mountains to see how it performs.
Above $2500 cameras tend to become increasingly specialized, making it difficult to select a 'best' option. We case our eye over the options costing more than $2500 but less than $4000, to find the best all-rounder.
There are a lot of photo/video cameras that have found a role as B-cameras on professional film productions or even A-cameras for amateur and independent productions. We've combed through the options and selected our two favorite cameras in this class.
What’s the best camera for around $2000? These capable cameras should be solid and well-built, have both the speed and focus to capture fast action and offer professional-level image quality. In this buying guide we’ve rounded up all the current interchangeable lens cameras costing around $2000 and recommended the best.
Family moments are precious and sometimes you want to capture that time spent with loved ones or friends in better quality than your phone can manage. We've selected a group of cameras that are easy to keep with you, and that can adapt to take photos wherever and whenever something memorable happens.
What's the best camera for shooting sports and action? Fast continuous shooting, reliable autofocus and great battery life are just three of the most important factors. In this buying guide we've rounded-up several great cameras for shooting sports and action, and recommended the best.