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

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).


Filter—Baader Venus Ultraviolet Cut

Last updated 2010-01-09 - Send Feedback
Related: filters, spectral transmission, ultraviolet

Spectral transmission graphs on this page were measured by Coastal Optical Systems on their equipment using single samples of the specified filters. Graphs used by permission.

Graphs are in nanometers. Visible light is approximately 390 - 650 nm (the human eye can see very weakly into the 700-800nm range).

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 — Baader UV-IR cut

Blocks UV and IR quite effectively.

I do not own this filter, but it is likely an interference-type filter, which makes it problematic on wide-angle lenses (even if it could be fitted to them in terms of size). That’s because more ray angles at the edges cause a color shift.

See also the B+W 486.


Baader UV-IR block

MacPerformanceGuide.com

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.