Resolved! RF 28-70 F2 IS STM f-stop range question
All, Considering purchasing the above lens. Because there is not a range in F stops. The F2 is the F stop at 28mm as well as 70mm. Is that correct? Thank you in advance for your response.
Posts
Question about variable zoom lenses and aperture
As I understand it, with a variable zoom lens, as you zoom in, your available aperture gets smaller.. As you zoom in, the amount of light hitting your sensor is reduced. If your aperture gets smaller, that reduces the amount of light hitting your sen...
Resolved! Sticker and blacked-out bar code on the box of a new Canon lens
Greetings! I just purchased a new Canon RF 24-105mm F4 L IS USM on Amazon (sold by/shipped from Amazon), which arrived today.The box has no seals on it whatsoever. The white field on the top of the box has two stickers that cover the original bar cod...
How long to adapt to heavy lens?
I just upgraded my lens from the RF 50mm f/1.8 to the RF 70-200 f/2.8 and my body’s not sure what happened.Does one eventually adapt to the weight to the point where it’s not even noticeable? If so, how long did it take to feel manageable?Is there a ...
Resolved! 24-105mm lens hit a marble floor: Looking for tips for lens repair
Hi there: I was recently taking pictures inside a church with my R5 Mk II and 24–105 f/4 L lens. Not paying attention to where my feet were, I slipped and fell down a step onto a marble floor, with my body taking the brunt of the force, but with the ...
RF 100mm f/2.8 L Macro IS USM Lens from Canon With R5 Mark ii Mount Questions & Subject Suggestions
I am thinking of buying the Canon RF 100mm f/2.8 L Macro IS USM Lens to use With my R5 Mark ii Mount but have Questions & looking for ideas for indoor Subject Suggestions. I want to give background that I just spent two and a half months in the hos...
How to adapt M42 lens on EF-S mount for EOS 2000D
My friend has a 2000D with a stock lens and hes not using it much. So i wanted to give it a new life with a M42 vintage lens. Ive found a mount from KF Concept, but by Chat GPT there could be an issue with focusing, because the lens will be too far f...
Visible Vignetting with RF100-500 + R5
Hi allNoticing vignetting when viewing in equalize mode in almost all my photos. I’ve been using the same settings for 15 years with my aviation photography and I never saw this with my old 100-400 paired with the 70Dany input would be appreciated ...
RF 200-800 Control ring does nothing when set to Exposure Compensation
I bought an RF 200-800 lens yesterday to go with my R6 Mark II. After putting the AF/Control/MF switch on Control, I went into the camera and selected "Customize Dials" then selected "Exposure Compensation" for the control ring. While holding the shu...
Resolved! EF 24–105mm f/4L IS II USM Lens IS never stops actively running on R7
I just received a new R7 + EF-R Adapter, and am noticing that the lens IS on my EF24-105L is continuously active instead of just while depressing the shutter. This is my first mirrorless camera but this doesn't seem normal. I have disabled all forms ...
Canon EF 50mm f/1.8 STM Lens compatibility with EOS Rebel T5
Hey there! New to the game and checking to see if Canon EF 50mm f/1.8 STM Lens is compatible with EOS Rebel T5? I got gifted the camera and wanted to get a few lenses I also am getting the 85mm F1.8 Medium Telephoto Portrait Lens. Anyone know if they...
New RF70-200 2.8 Making Continuous “Water Running” Noise When Camera Is On
Hi everyone,I recently bought a new Canon lens, and I’ve noticed it’s making a strange noise that none of my other Canon lenses produce. As soon as I power on the camera, the lens emits a continuous sound almost like water running through a pipe. The...
RF 200-800 does not focus when starting at 800 mm
I am Using RF 200-800 with my Canon R5 Mark 2 . I was having plenty of Issues with Using AF - However Most are resolved reading through guides & community reading. However , One Thing is Still Bugging : When I start shooting Shutter Priority , and...
Will super telephoto lenses from Tamron or Sigma work with my EOS 500D?
I’m currently in the market for a lens for birding and came across the Tamron SP AF200-500mm f5-6.3 Di for Canon as well as the Sigma 150-600mm f5-6.3 DG OS HSM which is a bit more expensive.Will these be compatible with my EOS 500D?Are there any dra...
EF 50mm 1.8 on DSLRs: Accurate AF without fine-tuning?
Is accurate AF possible with this lens? I am on my second copy. Second more accurate than first, but still not brilliant. I can't fine-tune the AF on my 5D Mk I. Other lenses focus well on this body, but none of the Canon 50mm lenses I've tried - the...
