Contents: Firmware Update 1.2.2 for EOS 7D Canon Official Announcements Download Additional Comments EOS 7D FIRMWARE UPDATE 1.2.2 As expected and mentioned in our last article, Canon has just announced a firmware update that fixes the “iris jitter” issue that we previously reported here and here for the Canon 5D Mark II on April, 2010, […]
July 7, 2010
EOS 1D Mark IV & T2i – Firmware Update 1.0.8
Contents: Firmware Update 1.0.8 – 1D Mark IV & 550D/T2i Canon Official Announcements Download Comments FIRMWARE UPDATE 1.0.8 Canon has just announced a firmware update that fixes the “iris jitter” issue that we previously reported here and here for the Canon 5D Mark II on April, 2010, especially affecting macro lenses (but not limited to […]
July 1, 2010
Old Firmware files for Canon EOS 5D Mark II
Contents: Disclaimer Firmware 2.0.4 for EOS 5D Mark II Firmware 2.1.1 for EOS 5D Mark II Magic Lantern 0.1.8 for EOS 5D Mark II Magic Lantern 0.1.9 for EOS 5D Mark II Magic Lantern AJ 5.0 for EOS 5D Mark II Support Due to friends and readers requests we provide links to the files listed […]
June 23, 2010
EOS 5D Mark II – Parts Catalog – Parts List & Schematics
UPDATE – November, 2014: Please check below. ____ Contents: Canon EOS 5D Mark II – Parts Catalog – Parts List & Schematics Download Please support us . Canon EOS 5D Mark II – Parts Catalog This is a Service Manual for Canon EOS 5D Mark II: Parts Catalog – List & Schematics. It is NOT […]
June 16, 2010
Modding 5D Mark II – PL Mount (2)
Contents: Disassembling & Modding 5D Mark II – Cine Lenses Pictures Comments & Conclusion Carl Zeiss Cine Lenses for Canon List of Carl Zeiss CP.2 Cine Lenses DISASSEMBLING & MODDING 5D MARK II: CINE LENSES Did you ever wonder what a Canon 5D Mark II looks like inside? Probably you did, and you already got […]
June 8, 2010
Modding 5D Mark II – PL Mount (1)
Contents: Disassembling & Modding 5D Mark II – PL Mount Pictures Additional Comments & Part #2 . DISASSEMBLING & MODDING 5D MARK II – PL MOUNT Did you ever wonder what a Canon 5D Mark II looks like inside? This article will show you some impressive images you would probably not ever see unless your […]
May 25, 2010
EOS 5D Mark II Firmware 2.0.7 Released
Contents: Firmware 2.0.7 for EOS 5D Mark II Thanks & Comments Support . EOS 5D Mark II – FIRMWARE 2.0.7 As expected and previously confirmed to us by Canon, a new firmware update is now released for the EOS 5D Mark II. According to Canon website, this new update: Fixes a phenomenon in which the […]
May 17, 2010
Instant Rebates on Canon Lenses
Contents: Rebates & Promotions List of Lenses with available rebates! Canon EF Zoom Lenses Canon EF Lenses Canon EF-S Lenses Canon DSLRs & Kits REBATES & PROMOTIONS Taking advantage of rebates and promotions is one of the smartest ways to save money and get the best prices on photo gear and everything you need. If […]
May 3, 2010
List of Lenses Affected – Update 3
Content: List of Lenses Affected by Iris Issue – UPDATE 3 Comments – EOS 7D too? Feedback Contact Canon . LIST OF LENSES AFFECTED BY IRIS “JITTER” Due readers requests, we collected all possible feedbacks to make a list of lenses that are affected and not affected by the “IRIS jitter” issue when mounted on […]
April 28, 2010
Light Metering Inaccuracy
Contents: Light Metering Inaccuracy Report to Canon . . LIGHT METERING INACCURACY This seems to be an additional function to be fixed in a future update: While doing many tests with some lenses on the 5D Mark II with Firmware 2.0.4, we also found an inaccuracy we didn’t notice before: the camera has “difficulty” to […]
April 23, 2010
Is Canon aware or not?
Content: Is Canon aware of iris issue or not? Report to Canon Light Metering Inaccuracy in LV Mode Additional Feedbacks . IS CANON AWARE OF IRIS ISSUE OR NOT? We have reported the iris issue/malfunction found on firmware 2.0.4 to Canon, like many other users have already too. The “Iris jitter” is VERY easy to […]
April 12, 2010
Canon aware of IRIS issue?
Content: Response given by Canon Comments RESPONSE GIVEN BY CANON Canon has been contacted by many customers in the last two weeks. One member of the Canon community received an answer from Canon Tech support after the report he/she sent regarding the issue/malfunction found in Firmware 2.0.4 (for full details of the problem please read […]
April 8, 2010
Malfunction in Firmware 2.0.4 UPDATE
Contents: Introduction Video Tests Additional Feedback Considerations INTRODUCTION For a full detailed report, please read our previous article. We have been receiving additional reports from other users regarding the malfunction we found on Firmware 2.0.4: the “IRIS jitter” Not all lenses are affected. This phenomenon occurs much more often with Macro lenses, but it is […]
April 5, 2010
Malfunction in Firmware 2.0.4
Contents: Malfunction in 2.0.4 – IRIS issue Video Tests Test Update Additional Reports – UPDATED Considerations Note: please also check the update to this report. MALFUNCTION IN 2.0.4 – IRIS issue Firmware 2.0.4 is really a GREAT update for the Canon EOS 5D Mark II, an extraordinary effort made by Canon engineers. But after some […]




















July 22, 2010
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