4 ms·
Probably not, they are expensive, fragile and have very limited utility outside a major eclipse event. https://www.bhphotovideo.com/c/product/1335775-REG/forma
by Laforet 9y ago
Probably not, they are expensive, fragile and have very limited utility outside a major eclipse event.
https://www.bhphotovideo.com/c/product/1335775-REG/formatt_hitech_fc95eclp5_4_firecrest_95mm_eclipse_5_4.html https://www.bhphotovideo.com/c/product/1335775-REG/formatt_h...
- dboreham 9y agoLuckily I bought mine from Amazon and due to the ISO certification debacle they refunded my money and allowed me to keep it.
- branchan 9y agoMost people don't buy expensive screw-on types like these for a one-time event. You buy some solar filter film and fabricate yourself a lens cover out of cardboard for about $10.