Pentax SLR Lens Discussion

Thread / Thread Starter	Last Post	Replies	Views
CA on FA31 Ltd ohyouloveme	09-28-2011 07:48 PM by miltona580	10	1,457
Where do I send a lens to get fungus removed? Vantage-Point	09-28-2011 06:41 AM by yurko_yr	2	1,802
1 Da 40mm f/2.8 ( 1 2 3 ... Last Page) Shutter-bug	09-27-2011 08:46 PM by dgaies	87	15,133
2 How's the idea of using extension cubes for doing macro work on 50mm and 135mm prime? benhai	09-27-2011 06:07 PM by benhai	6	2,180
1 Magnification Tests: Raynox 150 w/Tamron 18-250mm and Pentax 100mm Macro Arrvon	09-27-2011 05:52 PM by RioRico	4	4,873
What is a bare PK mount called? RioRico	09-27-2011 04:24 PM by RioRico	12	1,969
Looking for new lens eccs19	09-27-2011 02:03 PM by Adam	1	948

2 Switching lenses, how does everyone do it? ( 1 2 3) BendingPhotography	09-27-2011 09:21 AM by RioRico	33	3,967
Sigma 10-20 f/3.5 long exposure reflections godavari	09-27-2011 06:38 AM by godavari	13	3,044
Tell me about A 100 f/2.8 - not the macro jeverettfine	09-27-2011 12:00 AM by vrrattko	4	1,139
Upgrading from DA*300 Options 68wSteve	09-26-2011 11:17 PM by BeerBelly	7	1,474
Who own's FA24, FA85 and A*135? RonHendriks1966	09-26-2011 11:04 PM by pinholecam	13	2,812
Dencentered Lens Questions mtngal	09-26-2011 07:30 PM by mtngal	6	1,480
4 How much to pay for a Pentax M f1.7 50mm and Vivitar 75-205 f3.8 Macro ? photoleet	09-26-2011 06:27 PM by abacus07	10	2,469
FA 31mm Grinding sound rx7ong	09-26-2011 05:34 PM by pz1fan	14	2,387
Interesting macro function on lens? ripit	09-26-2011 02:25 PM by ripit	2	1,830
Aperture rings = More fun? ( 1 2) penquin	09-26-2011 02:15 PM by RioRico	17	2,418
Need some advice on an eBay purchase ( 1 2) miltona580	09-26-2011 01:28 PM by ripit	15	2,378
Tamron and Sigma Lenses watchman323	09-26-2011 11:49 AM by allesschonweg	4	1,481
Sigma 17-70 2.8-4 autofocus trouble? joshcello	09-26-2011 10:55 AM by DogLover	6	3,129
does the DA*60-250 work with a TC? beales1986	09-26-2011 07:34 AM by beales1986	12	1,962
Big Gun Fun--FA*600/4 Ron Boggs	09-26-2011 07:29 AM by Ron Boggs	2	2,251
No pixie dust but it works wildman	09-25-2011 09:26 PM by DogLover	6	1,701
Poll: FA* 200/4 Macro with removed aperture lever shield. What should I ask for? ( 1 2 3) Clinton	09-25-2011 09:15 PM by Ron Boggs	42	6,122
OS or SR? ( 1 2) RonHendriks1966	09-25-2011 07:08 PM by RioRico	19	2,705
Kino Precision - Kiron 28mm f/2.8 Iocus	09-25-2011 05:30 PM by Lowell Goudge	7	9,382
Picked up a 50 1.4 today. Is this a "M" series??? ( 1 2) CEWren	09-25-2011 04:47 PM by JeffJS	27	2,766
2 how to calculate the Raynox magnification rate? ( 1 2) clockwork247	09-25-2011 02:18 PM by newarts	22	12,280
Hoya filters? mcasagra	09-25-2011 11:40 AM by Kanner	7	1,915
Zeiss Sonnar 200/2.8 photos DanielT74	09-25-2011 11:10 AM by Pepe Guitarra	6	4,766
tamron 1.4x and kenko 1.5x teleconverter club jon pafford	09-25-2011 09:59 AM by channeler	3	2,726
Fish eye alternative nolnacs	09-25-2011 09:46 AM by RioRico	8	1,571
1 40mm limited versus 77mm ( 1 2) Takizawa	09-25-2011 09:01 AM by vrrattko	18	3,054
Lens Weather Sealing Question Loren E	09-25-2011 06:05 AM by VF-19	4	1,797
To clean or not to clean? interested_observer	09-24-2011 10:25 PM by interested_observer	6	1,982
Request of FOV shots for DA14 and DA15 raider	09-24-2011 10:05 PM by steve1307	6	1,878
Auto focus/fungus problem? ripit	09-24-2011 10:01 PM by ripit	2	2,278
Is the DA 16-45mm a worthwhile upgrade (landscapes) ( 1 2) JenniferLeigh	09-24-2011 06:49 PM by alohadave	24	6,301
Used A 50mm 1.2 for $175.00 on craigslist SashasMom	09-24-2011 05:52 PM by jatrax	7	2,395
2 Kit lenses v super-zooms ( 1 2) Redundant Banker	09-24-2011 12:06 PM by RioRico	19	3,537