Pentax SLR Lens Discussion

Thread / Thread Starter	Last Post	Replies	Views
TX adapter for Vivitar 400 5.6 opiet70	05-04-2011 06:36 PM by ANNIEL747	3	3,460
In praise of Super Tak 105mm DeniseH	05-04-2011 06:04 PM by pacerr	9	2,061
New to me Sigma 170-500mm 6.5 john1938	05-04-2011 05:15 PM by jon pafford	5	2,681
Found a couple of old Lenses Lurch	05-04-2011 05:12 PM by Lurch	6	1,992
Pentax DA 16-45mm - uneven zoom - is it normal? HenrikDK	05-04-2011 12:54 PM by The Jannie	3	1,945
Replacement Cap for the 77mm LTD charleychen	05-04-2011 09:04 AM by Enrico	11	5,014
Canon FD on my KR ( 1 2) calculator01	05-04-2011 01:21 AM by Douglas_of_Sweden	16	4,422

Sdm da* 50-135 TheOsOProject	05-04-2011 12:11 AM by einstrigger	3	2,391
Tilt setup with Pentacon Six @30mm experience wanted hoanpham	05-03-2011 11:50 PM by hoanpham	1	2,315
Is this lens repairable? kheldour	05-03-2011 11:28 PM by lepiallou	6	3,665
K-x new user l.diste	05-03-2011 11:11 PM by bassek	3	1,489
Tamron Adaptall-2 lens attaching 2X converter littledrawe	05-03-2011 10:39 PM by excanonfd	9	2,770
1 Lens cap suggestion for DA 15 ltd ultraviolet	05-03-2011 09:45 PM by ultraviolet	10	2,632
What are some of the best m 42 mount 85mm lenses? Vantage-Point	05-03-2011 04:45 PM by RioRico	10	18,157
Portable Kit ShutterBug60	05-03-2011 04:08 PM by ShutterBug60	3	1,860
Magnification and Macro Ratio Thales454	05-03-2011 03:11 PM by Lowell Goudge	12	3,994
How serious is rust on an aperture blade? justtakingpics	05-03-2011 12:31 PM by excanonfd	3	3,493
super tak 28 3.5 question justtakingpics	05-03-2011 09:26 AM by sterretje	1	1,199
2 How does DA21 compare to DA*16-50? ( 1 2) cromdeg	05-03-2011 09:25 AM by robgo2	18	4,939
What is this (flare?) ? ( 1 2) sterretje	05-03-2011 08:37 AM by dragonfly	15	3,470
Question about zoom lens design specific to DA* 50-135 Loren E	05-03-2011 06:31 AM by dgaies	1	1,987
Pentax-F 35-70mm F3.5-4.5 vs Pentax-A 35-70mm F3.5-4.5 josephleaf	05-03-2011 06:26 AM by RioRico	4	2,308
1 DA 35mm F2.4 - Plastic Mount Question DaveHolmes	05-03-2011 04:18 AM by dgaies	11	3,110
pentax DA 55-300mm jammed problem jlaubza	05-03-2011 02:14 AM by jlaubza	3	2,104
1 FA50/1.4 vs M50/1.2 - would you trade? yusuf	05-03-2011 12:15 AM by yusuf	12	3,006
1 Good Lens for a ME Super ( 1 2) burla8	05-02-2011 10:46 PM by Kaufeetime	15	7,394
Quality Compact Lens > 77mm ( 1 2) charleychen	05-02-2011 05:14 PM by selar	21	3,243
Sigma 70-300 Lurch	05-02-2011 04:54 PM by Lurch	4	1,580
To Trade or Not to Trade? M50/1.7 Vs FA50/1.7 jaieger	05-02-2011 02:02 PM by dgaies	12	2,509
Filter DN4 (Tianya Photo) what is it? vanakaru	05-02-2011 12:42 PM by vanakaru	0	2,881
Sigma 18-125 vs Pentax 18-135 karsten	05-02-2011 07:11 AM by karsten	0	5,066
Am I doing something wrong with my Jupiter-9? ( 1 2) pencilnink	05-02-2011 05:29 AM by yusuf	19	4,637
Sigma 17-50/2.8 mel	05-01-2011 07:53 PM by pop4	5	2,837
2 Finally chose my first two primes for K-7 ( 1 2) pjthiel	05-01-2011 09:58 AM by manishved	26	4,425
been playin with a canon 5d TheOsOProject	05-01-2011 06:58 AM by aleonx3	11	2,937
Adaptall 60-300mm cannot focus at infinity Hiroshi	05-01-2011 02:49 AM by aliasant	12	4,504
Replacement lens cap for SMC-A 1:2 50mm roflzzhaveridges	05-01-2011 02:01 AM by roflzzhaveridges	3	4,800
2 besides bokeh, what makes a great lens? ( 1 2 3 ... Last Page) slip	05-01-2011 12:51 AM by Kerrowdown	88	9,992
2 Why the price discrepancy Jeff Bennett	04-30-2011 08:45 PM by RXrenesis8	7	1,860
Sad day... EsBee	04-30-2011 08:39 PM by EsBee	5	2,272