Canon Community

Worth upgrading from 100-400mm to EF 400mm f/2.8 L IS II USM?

So I have just upgraded from a 5div to a stunning 1DXiii........... Long story short, I have been using a 100-400 L IS ii for the last year. I shoot exclusively military aviation, fast jets etc. I spend a great deal of time at the Mach Loop in Wales,...

Understanding the shapes and interchangeability of lens hoods

Hi folks from the North of England Serious question about Lens hoods. How and why are they all different shapes and sizes (see photo) Camera EOS90D Lens on 70 -300 On the camera 100mm Macro 3rd along EFS 18-135 4th EFS 10-18 wide angle. As far as I k...

Telephoto lens options for R5

After living with the R5 for nearly a year now, I'm finding that my older Tamron G1 lenses don't work too well with the R5. I just replaced my 24-70mm G1 with the Canon RF 24-70mm L and just wow, I'm glad I invested in it! But now my Tamron 70-300mm ...

Canon R5 Markii cmera giving false battery needs to be replaced

I have been having a situation while having fully charged batteries  in the CF-R20EP with cooling fan that the camera shuts down says the batteries need to be charged or replaced. I turn the camera off pull the batteries and reinsert them and the cam...

Canon mini Ivy app not available in App Store in Dominican Republic

I live in the Dominican Republic, I have an Iphone. I just bought the Canon Ivy 2 printer, but later I realized that the app to print the photos is not even available in my country. What can I do? Should I return this? Someone please help

SSID error when connecting to wifi,

I keep getting this error " Could not connect. Make sure the security settings configured for the device and the access point are the same"  I imput my wifi code but the error is the same.  So my computer cannot find my printer. Can someone please he...

Any Canon EOS-RP to Celestron C90 adapter(s)?

I recently was given a Celestron C90 1000mm f/11 lens (fwiw it's the black model with wide gold band, looks very similar to the orange model). The original owner used a 2.5" adapter tube to attach it to a Canon T90 camera, which I think had an 'FD' l...

problems with eos r100 camera zoom and auto focus are not working.

at the time i bought the camera everything was working fine but since then the display preview is very blurry and no matter what mode i set it on the ring if A or M or any other mode when i press half the shutter button it's not automatic focusing.  ...

Favourite Tele/Zoom lens (ef/ef-s)?

I have the Canon EOS 77D and have switched to almost exclusively prime lenses in the past few years (most used are my Sigma 35mm and Canon 85mm).In terms of zoom lenses I got a 18-135mm but I hardly use it anymore, even though it's not a bad lens, I ...

MERRY CHRISTMAS EVERYONE 🤶 🎄

Wishing one and all a Happy Merry Christmas    May you all find yourselves in Santa's Good kids list!  

Canon PIXMA g3410 not photocopying full page.

Help my canon g3410 cannot photocopy the full size A4 page. Works well with printing and scanning but always leaves a margin of about 2mm on the bottom of page when I use the buttons on the printer. Photocopy also works well when I use the phone app....

EOS-1D X Mark III : Shutter count and price

I found a Canon 1Dx Mark iii with 230k shutter count.  Owner reports it is in pristine condition (pictures seems to confirm) always treated well and serviced by Canon twice a year.  Issue is, I cannot see it without driving 4 hours.  Price is $3500 b...

Canon Pixma TS3722 Printer SOLID Yellow Light beside triangle symbol