Latest or all posts or last 15, 30, 90 or 180 days.
Upgrade the memory of your 2018 Mac mini up to 64GB

Cleaning your filters

I use filters less and less these days, excepting situations involving sand/dust, salt spray, rain and or other hazards, like ankle-biters (children). Get filters at B&H Photo.

So when I do use them, I like them to be pristine. When home, I use a special soap to clean them under warm water: Optisoap from OptiKem. It’s designed for contact lens wearers and leaves zero residue. Using it with warm water gently removes all particulate matter as well as grease and oil. Schneider Optics has its own suggestions on cleaning filters. Their suggestions are good for field use, but in my experience the Optisoap/warm water approach is better, with zero risk of scratching. You’ve got to love those amphoteric surfactants. Optisoap is hard to find online, but local optometrists often have it.

Update: you can order Optisoap directly from Optikem International in Denver, CO at (800) 525-1752 / (303) 936-1137. It’s $18.50 for a 1 quart bottle, which lasts a long time.

B&H Deal ZoneDeals by Brand/Category/Savings
Deals expire in 22 hours unless noted. Certain deals may last longer.
$999 SAVE $700 = 41.0% Canon EOS 6D DSLR in Cameras: DSLR
$998 SAVE $200 = 16.0% Sony DSC-RX10 II in Cameras: Point and Shoot

diglloyd Inc. | FTC Disclosure | PRIVACY POLICY | Trademarks | Terms of Use
Contact | About Lloyd Chambers | Consulting | Photo Tours
RSS Feeds | Twitter
Copyright © 2019 diglloyd Inc, all rights reserved.