• The Canon Rumors Forum has officially been shut down as of July 10, 2026.

    All data will be deleted on September 16, 2026.

    the ad free experience will return by July 17, 2026.

  • Locked
Tamron 24-70 VC and 5d3

So...I've been wanting to buy the Tamron 24-70 f/2.8 VC for a while, but had other priorities. I've rented it for the couple of times I need a 2.8 standard zoom and it was fine, but I didn't really have time to use it extensively and of course there is copy-to-copy variation. But, I've been seeing some reports of the 5d3 outer AF points not working as well with the Tamron (vs Canon 24-70 v2), and have experienced myself that AF Servo sometimes doesn't track so well near the edge of the frame. That, however, was in crappy (and changing) lighting conditions inside where any camera (well, maybe not the 1DX) would struggle.

So, I'm probably going to be renting the Canon 24-70 v2 for next week for comparison, but I'm interested in hearing from those who own the Tamron and 5d3 to tell me about their experiences since there's currently a $100 MIR going on for it for Sept, which with my CC points back I can get for just under $1K. Less if I sell off my 2nd 24-105 which I might just do.

So has the outer AF points been a problem on the 5d3? Performance otherwise been good?

  • Locked
CPS Changes

I received the following via email just now:

Thank you for your continued Canon Professional Services membership, Canon loyalty and for trusting Canon products for use in your business.

The staff of CPS strives to provide imaging professionals like you with comprehensive service and support benefits. And we are always looking for opportunities to make the CPS program even better. After careful study and consideration, and with your valuable feedback, we are planning to roll out a number of enhancements and updates to the CPS program. The purpose of this email is to give you a summary of these enhancements and updates, which we anticipate will be effective for all members in two phases: the 4th quarter of 2013 and early 2014 with the introduction of a new CPS Cinema level. Details will be available on the CPS website as these enhancements and updates become available.

The program updates and enhancements are as follows:

We are renaming the Clean & Check process to Canon Maintenance Service (CMS) and eliminating the paper voucher. The number of items that may be sent in for CMS is being increased for eligible CPS members. Platinum members will be able to send 10 eligible items, and Gold members will be able to send 5 eligible items, during each membership year. The number of items sent in for CMS will be tracked by Canon internally.

Based on your feedback, we are shortening the period for each evaluation loan from two weeks to one week. This will also have the effect of increasing the total amount of equipment available for evaluation loans to eligible members.

In an effort to concentrate our efforts on our core professional members, we will no longer include the EOS 60D camera, and future successor model cameras, as qualifying equipment for any level. However, owners of such equipment will still be eligible to receive repair benefits covered by the program.

In early 2014, the Cinema EOS C100 camera and all Cinema Prime Lenses will be added as qualifying equipment to the CPS Gold and Platinum membership levels. And we are planning to launch a new CPS Cinema level tailored to owners of other Cinema EOS cameras and lenses.

In an effort to balance program benefits, we are adjusting the repair discounts from their current levels. Therefore, repair discounts are being changed to 30% for Platinum level members and 20% for Gold level members. Also, there will be a cap on the number of annual repairs to which the discount can be applied, Gold level members can receive the repair discount on a maximum of 10 eligible items and Platinum level members can receive the repair discount on a maximum of 15 eligible items.

The annual fee for Platinum membership will be reduced from $500 to $300. The annual fee for the Gold membership level will remain at $100, and the Silver membership level will remain free to qualified professionals.

For organizations with large amounts of eligible Canon equipment and/or large photography staff, we are launching Enterprise CPS, which is designed to suit the needs of medium to large size organizations like newspapers, photo studios, rental houses, etc. In addition to some of the traditional CPS benefits, Enterprise CPS clients can receive benefits like on-site equipment maintenance, higher repair caps and streamlined billing. The details of this new program will be provided at a later date.

We have also increased our support of the professional imaging market in less direct, but significant, ways. For example, you may have noticed that, during 2013, CPS increased the number of major sporting events, training workshops, and trade shows where on-site support is provided to eligible CPS members. These events are an important way for us to support and communicate with our members.

We recently opened two new service facilities, one in Hollywood, CA and another in Ridgefield Park, NJ just outside of New York City. These two new facilities are available to CPS Gold and Platinum level members (as well as our broadcast/cinema professionals). An advance reservation is required for all service and support requests handled by the Hollywood and Ridgefield Park facilities. CPS Gold and Platinum members requesting support should call the CPS hotline at 1 (888) CPS-4540 to make a reservation. And we are currently planning to open a third service facility that will support the Chicago market later this year. All with the goal of bringing Canon's award-winning repair and maintenance services closer to our CPS members.

Although the CPS program is changing in some significant ways, some aspects of CPS member support are not going to change: our unwavering commitment to speed and quality, as well as acting on your repair and maintenance requests with repair turnaround times of two business days for Platinum members and three business days for Gold members, as more fully described in the program terms and conditions. Temporary loaners while products are in for repair will continue to be available per the terms and conditions of the various membership levels. And dedicated, priority support will still be available for CPS members via phone or email, 24 hours a day, 7 days a week.

These enhancements will be rolled out via e-mail communications to our members, detailing the specific changes by membership level, effective date and describing new programs like Enterprise CPS and CPS Cinema. Ensuring your smooth transition to these new benefits is very important, so we want to hear from you if you have any questions.

We are honored to have the opportunity to help you achieve success in your imaging pursuits and to support your passion for image-making. Thank you again for trusting Canon with supporting your business.

Kind Regards,

The Canon Professional Services Team, Canon U.S.A., Inc.
cps.usa.canon.com

Attachments

  • cps.jpg
    cps.jpg
    39.5 KB · Views: 989

  • Locked
About to drop some $$$ again...lol

Ok, so, often you see me posting here right before i make purchases, just to get swome feedback and thoughts on (call it me checkin myself before I wreck myself!)

The first item I am pretty sure on, but would love to know how others who may own it feel - http://www.bhphotovideo.com/c/product/221063-REG/Tamrac_69401_694_LP4_Rolling_Strongbox.html

I am currently using the thinktank streetwalker harddrive...it's an awesome bag but once i grabbed my second camera body, yeah, not enough space. I picked up a smaller shoulder bag to carry the excess gear, but, it is kind of a pain in the butt especially if i am also bringing lightstands or other lighting gear. A larger bag has been on my mind for a while, and for this it's kind of difficult, because most are trying to make their bags and roller case carry on friendly - down the line carry on friendly may be an issue, but for now, its all about getting as much gear in one bag as I can - from the looks of the LP4 strongbox, that should fit all i got plus give me room to grow. Any of you own this bag, it's pricey (which hell, it's gonna carry and protect a bunch of gear so the price isn't what worries me, it's how rugged this bag is, how well it will both carry and protect that i am considering)

  • Locked
70D or 70-300L

Hi All, I have the venerable 40D. My longest lens is a 200 2.8L version 1. I sometimes shoot planes from a distance and often wish for more focal length and end up cropping fairly heavily. I've been considering the 70-300L for some time in order to get "closer" to my target. But now I'm thinking that the 70D with twice the megapixel count might allow me top crop more and therefore give me better IQ.

Which would be the better option:

70D with twice as many pix on target,

OR

70-300L with greater focal length

Opinions? GO...

Attachments

  • IMG_0005.JPG
    IMG_0005.JPG
    494.7 KB · Views: 465

  • Locked
On Sensor Phase Detection - Depth Map possible?

with the new 70D sensor i wonder if it is possible to extract usefull depth information for a depth map from the sensor?

if i get it right EVERY photosite on the 70D sensor is recording phase detection?

im coming from 3D graphics and it was my dream for years to get depth information from a camera sensor. so i would have some kind of Z-BUFFER information for postprocessing.

that z-buffer could be used to do much better DOF in post processing (with PS for example).

im not asking if the 70D is recording this info... just if it is possible with this technology. :)

  • Locked
5d mark III external monitor, problems?

Hi guys, so I'm looking at buying a new external monitor for my 5D Mark 3 listed at the bottom

Currently I am running the firmware version 1.1.3 and cannot upgrade because I use magic lantern for work (I know risky).

The questions that I have are:

1) If I get an external monitor and I go and press record in H.264 movie mode is there a delay from the camera to the external monitor or does it instantly record without turning the external screen off and on?

2) What other issues have been experienced with external monitors that should be known?

3) Is there better options for a monitor in the $200 price range?

I figured Canon rumors is the best place to ask because you guys know much more about cameras than I ever will and I trust your opinions and feedback.

Again thank you, thank you, thank you very much! :D

Here is the monitor that I am looking to buy:

http://www.amazon.com/gp/product/B0041I8UAO/ref=s9_simh_gw_p422_d0_i1?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-4&pf_rd_r=0Y4XD2N6XEDC6331AKVA&pf_rd_t=101&pf_rd_p=470939031&pf_rd_i=507846

  • Locked
Sports Shooting Options?

I currently have the 6D and T2i! I really have been liking the center AF point on the 6D for sports as it is worlds ahead of my T2i. I have been using the 24-105 and really do not have any telephoto. I'm really stumped as it only has an F4 aperture and indoor sports such as volleyball require shutter speeds of 1/800 and above! Plus, outdoor football requires some sort of telephoto lens. (Kind of just getting stuff for my school's photoclub and yearbook)

Here are some of the options, and I would like your opinions:
6D+Tamron 70-200 V2
Second hand 7D (Getting to around $300-500 in my area! :o) and Canon 70-200 MK I
6D+135mm F2 + 70-300 (Sigma's new one coming soon?) 135mm is a great focal length for all of my indoor sports, and 70-300 wouldn't be too bad for football as the field is really nicely lit
7D+85mm F1.8+70-300mm?

Thanks guys!

  • Locked
Question for owners of EF 24-105mm who also acquired EF 24-70mm II

Hi there.

I'm pretty sure there are people here who had a 24-105mm before and bought the 24-70mm II. I have some questions:

1) Does it make sense to own both lenses (in case it will be difficult to sell the 24-105mm). I also have the 100mm f2.8L Macro for little subjects.
2) If you sold the 24-105mm, did you miss it later on?

At the present my 24-105mm has 98% utilization rate on the 5D3 because it's the only one I have, it's a versatile general purpose lens. But I *want* better with the 24-70mm II despite the lack of IS (I can get around that). Not need. Want! (haha).

I heard that the 24-70 II at f/4 gives much better image quality than the 24-105mm at f/5.6. Is this true?

I am not a professional photographer, just a serious amateur who loves cameras, pictures, and photography for more than 30 years.

Thank you!

  • Locked
Hurraaah! More 1D X problems

Well, after selling my 7D and 5D Mark III to purchase a 1D X to act as my workhorse I have encountered a minor setback in my journey to become some sort of 'artist' or whatever photographers are these days.

I purchased my 1D-X and there was nothing wrong with it, as is to be expected. When the announcement was made that some 1D-X and 1D-C models suffered from a possible issue due to lack of lubricant [Or whatever it was] I was one of the first to have mine 'fixed' [First in Australia at least].

I have had my camera back for a while and only after I get my camera fixed is there now a nice progressive build up of specks in the top left corner of the viewfinder. Since getting my camera back I have been restricted to using only one lens [L Series] so no dirt of grime could have entered while I was changing lenses.

Any advice fellow 1D-X users? [Other than to get it cleaned/ checked up]. Also, anyone else have this happen to their 1D?

  • Locked
Silent Mode - 5D Mkiii

Is there a way, workaround or a piece if equipment ( cable release etc ) that will allow me to shoot in silent mode with the timer ?

I shoot AEB HDR with the timer on so that the entire sequence will be shot with one shutter press. I love this feature on the MK3, however it would also be great to do this while taking advantage of the silent mode which can work to reduce mirror slap ?

Any thoughts ?
Cheers.

  • Locked
How to fix zoom creep on EF-S 17-55mm f/2.8 IS USM Lens?

I just bought a used EF-S 17-55mm f/2.8 IS USM lens.

I got a really good deal because I was able to bid down the price as there was dust in the front barrel and because the lens exhibited noticeable zoom creep. Other than that, the lens is in perfect optical and cosmetic condition.

Basically, I intend to clean the dust out by following this video:

Canon 17-55

and I figure that if I am already going to be opening up the lens, I can try to fix the zoom creep as well.

I tried finding information about this particular lens, but I was not able to find much that was helpful.

Does anyone know how to fix the zoom creep on this lens, or can you point me to a resource somewhere? I am comfortable ordering parts if I need to.

P.S. I know there are lensband/rubberband solutions, but at this moment, I'm not interested in those.

  • Locked
Would this be an upgrade?

I own a 7D, Canon 70-200 f/4L non-IS, and a 300mm f/4L non-IS.

I like the lenses, but I've been considering something with more reach for birding.

I've read some about the Sigma 50-500mm, and am wondering if people would consider that an upgrade, or if there are other options. I'm fine with prime lenses, but would have a $1500 price ceiling.

Thoughts?

  • Locked
Rumored Sigma Lenses Coming in the Next Year

HTML:
<div name="googleone_share_1" style="position:relative;z-index:5;float: right; /*margin: 70px 0 0 0;*/ top:70px; right:120px; width:0;"><g:plusone size="tall" count="1" href="http://www.canonrumors.com/?p=14342"></g:plusone></div><div style="float: right; margin:0 0 70px 70px;"><a href="https://twitter.com/share" class="twitter-share-button" data-count="vertical" data-url="http://www.canonrumors.com/?p=14342">Tweet</a></div>
<p><strong>Is Sigma getting serious?

</strong>Below is a list compiled by [<a href="http://photorumors.com/2013/09/08/list-of-new-sigma-lenses-rumored-to-be-announced-in-2014" target="_blank">PR</a>] about possible lens announcements by Sigma before the Photokina show in September 2014. Most of these lenses we’ve already posted about, but once you put them in a list, it appears Sigma has their work cut out for them.</p>
<p>Announcements don’t necessarily mean availability before next year, especially with the big super telephoto lenses.</p>
<ul>
<li>Sigma 24-105mm f/4 OS</li>
<li>Sigma 24-70mm f/2 OS HSM (Could be 2.8)</li>
<li>Sigma 300mm f/2.8 OS</li>
<li>Sigma 400mm f/2.8 OS</li>
<li>Sigma 500mm f/4 OS</li>
<li>Sigma 600mm f/4 OS</li>
<li>Sigma 135mm f/1.8 DG OS</li>
<li>Sigma 24mm f/1.4 DG ART</li>
<li>Sigma 50mm f/1.4 ART</li>
</ul>
<p><strong><span style="color: #ff0000;">c</span>r</strong></p>
<p> </p>

  • Locked
Guess who! :)

Shots taken of a relatively famous person. I will be very impressed if anyone can guess who she is. Hint: the green chroma sort of shows her fame.
Photos taken by 5d3 and 85mm on a movie set which i am cinematographer of.
Sanjay

Attachments

  • _70C1341-as-Smart-Object-1.jpg
    _70C1341-as-Smart-Object-1.jpg
    389.8 KB · Views: 1,359
  • _70C1194-as-Smart-Object-1.jpg
    _70C1194-as-Smart-Object-1.jpg
    142 KB · Views: 1,361
  • _70C1314-as-Smart-Object-1.jpg
    _70C1314-as-Smart-Object-1.jpg
    146.2 KB · Views: 1,858

  • Locked
Is it Genuine? Canon LP-E6 Battery

[size=14pt][size=12pt]So I got bought a spare Canon LP-E6 off ebay, seemed legit. He had 3 from 60d cameras.
The guy made up some excuse that the 'genuine' batteries that he had were stolen. I got this 'replacement' at his expense.

After the excuse email and the receipt that was in the package, I am having serious doubts if it's genuine and worried about using it.

Included some pictures and screenshots: http://imgur.com/a/E12UA

Canon Counterfeit Identify:
http://www.canon.com.au/en-AU/Personal/Support-Help/Support-News/Counterfeit-products


Can anyone help?
Cheers.
[/size][/size]

  • Locked
Is There Such Thing As a "Best" Normal Lens for Crop?

I was pretty psyched about my Sigma 30 1.4 Art, but got some wild purple streaks in some pics so you fail.
My telephoto lenses are the ultra flawless 100 2.0 and 200 2.8 II.
Is there such thing as a best normal lens (prime or zoom) for crop? I usually don't need to go overly wide, but just a great general purpose (non-sports) lens that'll do it most the best.
The Canon 24 2.8 IS is currently loosely at the top of the list, but maybe just deal with the size of the 17-55? 15-85? 35 2.0?
Thanks.

  • Locked
Canon behavior at launching new products

As I have an actual problem with my new Camera, I wonder, if Canon will act as it does at releasing the 70D.

Announcing the Camera, delivering a few Cameras to professional Canon stores after some month of being announced - and delivering it to other stores after an long "announcment time".
For me, this is just to keep the price high by making the product rare.

My japanese Girlfriends think, that this will be done by all new "highlights" from Canon to milk us custoerms as much as possible.
Maybe the 7D2 and an big MP Camera will be announced and released 2-3 month later and kept rare 6month. Rumored in by them. But who knows if this won´t be true?

What do you think?

  • Locked
6D Temporary Battery Drain 'Work Around'

Using your Canon 'BG-E13' battery grip. (Other Grips might also work similarly)

Turn your Battery Tray latch to the open/remove position

Place a sturdy rubber band around the battery tray to keep the tray from falling out

The battery is now disconnected....No battery drain whatsoever.

=========================

I also now leave my camera switched on and use the battery tray latch as my on/off for everything.

After a few times using the 'latch as a switch, it becomes routine and always ready to take pictures

  • Locked
Kent Rockwell on 1DX and 5D3

Hi,

I know what you probably don't like Kent but before bashing him, let check his writing here
about 1Dx and 5D3:

My 5D Mark III is about a half-stop faster at any given ISO setting than my 1D X.

In other words, at any given ISO, my 5D Mark III gives the same image with a half-stop less exposure. In other other words, my 5D Mark III actually runs at a half-stop higher ISO than marked, or my 1D X is actually running a half-stop slower than marked, or somewhere in between.

It's common for camera makers to cheat a little here, since Canon needs to make the 1D X look like it has better high ISO performance than the 5D Mark III. In this case, it's stacked the deck a little, since when anyone compares at the same indicated ISOs, the 1D X appear to have a half-stop advantage since it's really only operating at a half-stop less ISO than the 5D Mark III at any given ISO. When comparing images, you won't notice unless you shoot at the same manual exposure, in which case my 1D X is a little darker than my 5D Mark III, or if you get both to match, you'll notice that your 5D Mark III only needed about a half-stop less exposure.
src: http://www.kenrockwell.com/canon/comparisons/5d-mkiii-vs-1dx.htm

Can someone check if this is true?

  • Locked
Canon 70D vs Nikon D7100 Epic Shootout

As promised on my one of my other threads about the 70D (yes the one that got ugly) here are my findings about both cameras. I appreciate all of your inputs and any suggestions for future improvements are welcome, enjoy!

http://youtu.be/bOM4r1gxsbs

The 70D's moire & low light focusing are it's weak points. Wish it had a head phone jack, but other than that....holy wow, the 70D is a GREAT camera.

  • Locked
  • Poll Poll
RAW or JPEG

What do you shot, RAW or JPEG

  • more than 95% RAW

    Votes: 145 83.8%
  • about 3/4 RAW

    Votes: 5 2.9%
  • 50/50

    Votes: 11 6.4%
  • about 3/4 JPEG

    Votes: 2 1.2%
  • more than 95% JPEG

    Votes: 10 5.8%

I wonder what other are shooting. I shot almost only JPEGs, mostly I'm happy with the quality, even though I encountered problems with some scenes, where I got some nasty effects, especially in large areas with small color graduation (night sky...). I tried RAW for some of these shoots, but somehow it didn't help that much; probably it has to do with the fact, that my skills at RAW processing are rather limited.

Filter

Forum statistics

Threads
37,480
Messages
975,426
Members
24,816
Latest member
GLBDD

Gallery statistics

Categories
1
Albums
29
Uploaded media
372
Embedded media
1
Comments
25
Disk usage
1 GB