 |
 | Search this Thread |
| 07-19-2020, 03:09 AM | #1 |
| SMC Pentax 30mm 1:2.8
The table of the lens review says it has nine elements in seven groups. While in fact it has has seven elements/groups as can be seen in the lens diagram and this list in the catalog:  | |
| 07-19-2020, 10:22 AM | #2 |
 Originally posted by D1N0  While in fact it has has seven elements/groups and here: Pentax K-Mount | |
| 07-19-2020, 02:03 PM | #3 |
|
Seems even the optical diagram in the entry says the same  Thanks for the catch!
Adam PentaxForums.com Webmaster (Site Usage Guide | Site Help | My Photography)    PentaxForums.com server and development costs are user-supported. You can help cover these costs by donating or purchasing one of our Pentax eBooks. Or, buy your photo gear from our affiliates, Adorama, B&H Photo, KEH, or Topaz Labs, and get FREE Marketplace access - click here to see how! Trusted Pentax retailers:    | |
|
| Bookmarks |
| Tags - Make this thread easier to find by adding keywords to it! |
| lens, pentax, seven, smc pentax 30mm, table |
| Thread Tools | Search this Thread |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| SMC Pentax 30mm F2.8 | jcdoss | Lens Sample Photo Archive | 53 | 08-20-2023 06:58 AM |
| Advice or experience: SMC K 28mm 3.5 vs. SMC K 30mm 2.8 | Thatphilguysayshey | Pentax SLR Lens Discussion | 3 | 11-30-2016 09:01 AM |
| Lee Filters SW150 - Tamron 15-30mm adapter fits Pentax 15-30mm variant | qdfb | Pentax SLR Lens Discussion | 5 | 07-16-2016 12:45 PM |
| For Sale - Sold: SMC 85mm f/2.2 Soft, SMC-M 50mm f/4 Macro, SMC-M 135 3.5, SMC-M 85mm 2, SMC-M | jgmankos | Sold Items | 3 | 06-14-2010 06:48 PM |
| sigma 30mm vs. pentax 30mm | jay legere | Pentax SLR Lens Discussion | 6 | 02-01-2008 04:15 PM |
