lensrentals

Lensrentals Did a Proper Heat Emission Test on the Canon EOS R5

Roger Cicala and the team at Lensrentals recently decided to do a proper heat emission test on the Canon EOS R5. After all the debates in the comments, amateur teardowns published to Weibo, and a whole lot of speculation, LR wanted to answer a basic question well: how does heat get out of this camera... or does it at all?

Lensrentals Breaks Open the EOS R5, Finds Exceptional Weather Sealing

Roger Cicala and the crew at Lensrentals finally got the chance to do a proper teardown of the Canon EOS R5, and what they found is an exceptionally well-sealed camera that's packed full of the latest tech. That's both a huge pro and, if you're thinking in terms of heat dissipation, a potential con.

This Dead $10,000 Camera Shows the Danger of Salt Water

LensRentals recently got back a $10,000 Fujinon GFX100 medium format mirrorless camera from a customer who used it in dive housing and reported that it "suddenly died for no reason." After Fuji declared repair impossible and insurance claims were paid, LensRentals decided to take the camera apart and look inside.

Canon Dominates LensRentals’ Most Popular Gear of 2019

As we wrap up 2019, LensRentals has once again released its list of the most popular photo and video gear rentals of the year, giving us an excuse to analyze the results to death and draw sweeping conclusions about the state of the photo industry.

Sony FE 135mm f/1.8 GM ‘Built Like a Tank’, Teardown Confirms

After crowning the Sony FE 135mm f/1.8 G Master lens "...the sharpest lens we've ever tested. Period." LensRentals' Roger Cicala got the chance to disassemble a copy of the new lens and see if the build quality matched the optical quality. Spoiler alert: it does.

Sony is Now More Popular Than Nikon at LensRentals

Canon and Nikon, watch out: Sony is on the rise. Just months after Sony claimed the #2 spot for full-frame interchangeable lens camera sales in the United States, Sony has also passed Nikon at the largest online camera gear rental business in the US.

This is What the Nikon D810 Looks Like After Burning Man

Nikon claims its pro-grade D810 DSLR has "superior" and extensive weather sealing that helps keep moisture and dust out, but that doesn't mean you should treat it as being dust-proof. The camera above shows why. It's a Nikon D810 that was taken to Burning Man.

Teardown: Take a Peek Inside the Canon 5D Mark IV

Want to see the guts of the most anticipated DSLR of the year? You're in luck. Roger Cicala over at LensRentals took the time to tear down, piece-by-piece, a brand new Canon 5D Mark IV so you can take a look inside and ... just maybe ... learn something, too.

Canon 5DS and 5DS R Initial Resolution Tests

Like everybody else, we at LensRentals were pretty excited to get our hands on Canon's new 5DS and 5DS R. There are already a lot of hands-on articles about the cameras that probably have told you more than you need to know to make your purchase decision. Of course, for most of the Canon shooters who read this blog, the purchase decision was just which place you want to buy it from.

We Found a Fly Inside a Weather-Sealed Lens

I've been blogging about testing and taking apart camera equipment for almost a decade. My company, LensRentals, has many thousand of lenses these days, and they all get used frequently. When you have lots of lenses and they get used frequently, stuff gets inside them.

Just the Lenses: The Great 200mm Shootout

This 'Just the Lenses' article will take advantage of a Trioptics Imagemaster optical bench to compare lenses from different camera mounts with no camera involved. Why is that different? Because all other forms of testing (DxO, Imatest, or even photography) tests the camera-lens combination.

Cracking Open the 7D Mark II, The Most Thoroughly Weather Sealed Camera I’ve Ever Seen

OK, I have to admit I really like the 7D Mark II. I didn’t want to because it wasn’t what I wanted. I wanted to see the new Canon chip foundry that would be cranking out high-resolution sensors. But despite wanting to hate the 22-megapixel APS-C camera, after a fairly short exposure to the autofocus system, I have to admit I like it. There’s just something about getting every shot in focus every time that’s appealing to me.