lens backfocus - Tagged Pentax Forum Threads

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Threads Tagged with lens backfocus
	Thread / Thread Starter	Last Post	Replies	Views	Forum
	Sharpness test on the Sigma 70-200 f2.8 HSM II lens with the K3 III ( 1 2 3) schnur07	09-28-2023 07:30 PM by pti-andy	35	1,620	Pentax SLR Lens Discussion
	front or backfocus problems with sigma dc f 2,8-4 macro hsm (NOT the contemporary) oddb	12-31-2022 03:13 PM by mlag	2	1,086	Pentax K-30 & K-50
	DA* 16-50mm wierd backfocus at 50mm??? shang	12-28-2022 12:00 PM by Lev	1	2,183	Pentax SLR Lens Discussion
	Is fine tuning the focus of my lenses necessary? ( 1 2 3 ... Last Page) psoo	02-26-2022 11:28 PM by tibbitts	56	4,044	Troubleshooting and Beginner Help
	Pentax K-3 firmware update troubles ( 1 2) pentuga	05-19-2021 03:04 PM by pentuga	21	3,185	Pentax K-3 & K-3 II
	APS-C/FF speed booster leodp	09-30-2020 10:01 AM by stevebrot	11	2,377	Pentax SLR Lens Discussion
	Lens backfocus on K-01? ZombieArmy	04-09-2017 07:17 PM by ZombieArmy	12	1,134	Pentax SLR Lens Discussion
	Sigma 100-300 f/4 severe BackFocus under 7.1 afrayssi	06-29-2016 08:38 AM by afrayssi	4	1,052	Pentax SLR Lens Discussion
	Pentax k-x weird focus problem ( 1 2) cristianmiu	08-27-2015 10:00 AM by cristianmiu	16	3,324	Troubleshooting and Beginner Help
	AF Backfocusing ( 1 2) 23mystiq	08-03-2015 03:03 PM by 23mystiq	18	2,088	Pentax SLR Lens Discussion
	K30 + FA 100mm 2.8 Macro = backfocus problem Iksobarg	04-16-2015 01:23 PM by Iksobarg	2	1,101	Pentax SLR Lens Discussion
	focus correction paranoia23	09-10-2013 01:44 AM by paranoia23	9	1,247	Troubleshooting and Beginner Help
	Backfocusing for the FA*300 f2.8 on K5 Ltd Mundus	03-08-2013 09:09 AM by Mundus	11	1,709	Pentax K-5 & K-5 II
	Back- and front focus issues Hein V	10-21-2012 01:05 AM by oxidized	10	2,459	Troubleshooting and Beginner Help
	What causes backfocus or frontfocus? ( 1 2) yusuf	06-08-2012 03:44 PM by aurele	19	6,513	Pentax SLR Lens Discussion
	FA 77mm backfocus Issue. Chaos_Realm	05-07-2012 01:32 AM by Nuff	8	1,621	Pentax SLR Lens Discussion
	Tamron 17-50 2.8 backfocus basikal_kusayang	04-24-2012 08:17 AM by ve2vfd	5	2,492	Pentax SLR Lens Discussion
	Severely Backfocussing Lens - options? ( 1 2) jaieger	03-04-2012 10:39 AM by jatrax	28	3,207	Pentax SLR Lens Discussion
	Sigma 135mm 1.8 backfocusing problem ( 1 2) cyclone3d	07-02-2011 02:04 PM by cyclone3d	15	3,874	Troubleshooting and Beginner Help
	K5 backfocus and the infinite oliver939	06-30-2011 05:47 AM by oliver939	0	1,684	Pentax SLR Lens Discussion
	K5 front/backfocus - WOW! ( 1 2 3) bpjod	11-16-2010 02:46 PM by robgo2	35	15,636	Pentax K-5 & K-5 II
	K10D focus issues ( 1 2) Harald	02-09-2010 09:30 PM by K10Dvn	26	11,433	Pentax DSLR Discussion
	70mm Ltd... not again! ( 1 2) schmik	04-13-2009 06:59 PM by Marc Sabatella	24	3,239	Pentax SLR Lens Discussion
	Backfocusing 40mm Ltd ( 1 2) schmik	04-04-2009 02:58 PM by axl	25	3,579	Pentax SLR Lens Discussion
	Sigma 70-200 with both front and backfocus nobbsie	01-12-2009 05:42 PM by sholtzma	6	5,232	Pentax SLR Lens Discussion
	Manual lens backfocus woes: Anyone resolved? tvetter	11-14-2008 10:51 PM by stevebrot	12	3,317	Pentax DSLR Discussion
	Question: backfocus on *istDS stern	01-10-2007 08:44 AM by bdavis	3	2,654	Pentax DSLR Discussion