Upgrade the memory of your 2020 iMac up to 128GB
877-865-7002
Today’s Deal Zone Items... Handpicked deals...
$348 $248
SAVE $100

$898 $798
SAVE $100

$899 $799
SAVE $100

$899 $769
SAVE $130

$597 $497
SAVE $100

$2597 $2397
SAVE $200

$3498 $2998
SAVE $500

$1798 $1298
SAVE $500

$148 $138
SAVE $10

$4096 $3079
SAVE $1018

$1597 $1297
SAVE $300

$80 $30
SAVE $50

$196 $146
SAVE $50

$240 $175
SAVE $65

$663 $463
SAVE $200

$400 $270
SAVE $130

$1645 $1345
SAVE $300

$2106 $1476
SAVE $630

$1699 $949
SAVE $750

$1199 $1099
SAVE $100

$1199 $1099
SAVE $100

$999 $949
SAVE $50

$400 $270
SAVE $130

$1699 $949
SAVE $750

OWC Accelsior 4M2 PCIe SSD
6000 MB/sec!
Mac or PC.


Ideal for Lightroom, Photoshop, video.
Capacity up to 16TB!

Filter—B+W 103 0.9 ND, 3-stop neutral density

2008-03-01 updated 2010-01-09 - Send Feedback
Related: filters, spectral transmission

Graphs are in nanometers. Visible light is approximately 390 - 650 nm (the human eye can see very weakly into the 700-800nm range). Graphs used by permission of Coastal Optical System.

Buying filters

A great source for filters at competitive prices is our trusted sponsor, B&H Photo. Get filters at B&H Photo.

Spectral transmission — B+W 103 0.9 ND

While B+W calls it a “neutral” density, shooting a neutral gray card for white balance would be wise because the spectral response is not entirely neutral (totally neutral doesn’t exist for ND filters). Images tend to be slightly warm (yellow).

Get B+W neutral density filters at B&H Photo.

B+W 103 0.9 ND 3-stop neutral density
Thunderbolt 4 Dock

Thunderbolt 4 hub and ports!

Any Mac with Thunderbolt 3.



Save the tax, we pay you back, instantly!

View all handpicked deals...

Sony FE 20mm f/1.8 G Lens
$898 $798
SAVE $100

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.