Latest or all posts or last 15, 30, 90 or 180 days.
Upgrade the memory of your 2018 Mac mini up to 64GB
877-865-7002
Today’s Deal Zone Items... Handpicked deals...
$131 $131
SAVE $0

$539 $539
SAVE $0

$18599 $17599
SAVE $1000

$600 $400
SAVE $200

$274 $174
SAVE $100

$1799 $1399
SAVE $400

$1399 $1049
SAVE $350

$150 $50
SAVE $100

$380 $340
SAVE $40

$489 $389
SAVE $100

$274 $174
SAVE $100

$400 $300
SAVE $100

$699 $699
SAVE $0

$499 $499
SAVE $0

$4500 $4500
SAVE $0

$1000 $1000
SAVE $0

$700 $700
SAVE $0

$1499 $699
SAVE $800

$700 $700
SAVE $0

$1499 $699
SAVE $800

$369 $200
SAVE $169

$1699 $1399
SAVE $300

$649 $649
SAVE $0

$1498 $998
SAVE $500

$999 $949
SAVE $50

$1099 $999
SAVE $100

$400 $300
SAVE $100

Sony 12-24mm f/2.8 GM

NEW! Available for pre-order.

3 XA Elements, 2 Super ED elements, nano AR II and fluorine coatings, four focusing motors, dust and moisture sealed.

Fujifilm GFX100 Dynamic Range Graphs by Jim Kasson

I’m working with Jim Kasson a bit with the Fujifilm GFX100, sending him a large set of raw files in both 14-bit and 16-bit capture mode, each with both EFC shutter and electronic shutter.

Below, mouse over the various graphs to see his computed dynamic range for the Fujifilm GFX100 across the ISO range and with electronic first curtain shutter (EFCS, best choice for most stuff) versus electronic shutter (ES).

In summary and speaking only of dynamic range, there is no meaningful difference between 14 bit and 16 bit capture, whether with EFCS or ES. Possibly there are other benefits, as yet unclear.

See also Jim Kasson’s discussion of Fujifilm GFX100 dynamic range. In particular he states:

The presence of the Aptina-DRPix technology is evident: that’s what causes the jump at the transition from ISO 400 to ISO 500. All four raw channels have th same DR until the ISO gets quite high, at which point the green channels do a little better than the red and the blue. There’s a funny kink in the curve at the transition to ISO 200

EDR = Engineering Dynamic Range: there are several definitions, but the one I’m using is full scale over read noise, unnormalized for resolution.

Fujifilm GFX100 dynamic range as computed by Jim Kasson
Fujifilm GFX100 dynamic range per channel as computed by Jim Kasson
Save Big $$$$ on Memory for 2019 Mac Pro

Up to 65% better pricing than Apple

Lloyd recommends 32GB RDIMM modules for most users (more expensive LRDIMMS are for 512GB or more).



Save the tax, we pay you back, instantly!
View all handpicked deals...

Pelican 1520NF Case without Foam (Silver)
$131 $131
SAVE $0

diglloyd Inc. | FTC Disclosure | PRIVACY POLICY | Trademarks | Terms of Use
Contact | About Lloyd Chambers | Consulting | Photo Tours
RSS Feeds | Twitter
Copyright © 2020 diglloyd Inc, all rights reserved.