[Canon EF] I love this wide angle lens. You can spend much more and get the professional level lens, but for everyday use, I would recommend this lens to anyone. It is reasonably priced and light weight. I take it everywhere. I visit a lot of museums, and the nice thing about this lens is that even when there are many people standing around an exhibit, I can get up close and get the whole exhibit in the picture without the people in view. It makes it look like there was no one there but me. Love it.

[0.55 lb] Gear I need fits in, including the H5. Soft foam on top so you can put more stuff in than what the pocket can hold.

[Canon EF] Extremely lightweight and completely another type of beast if comparing with either Nikon or Canon plastic lenses. Interchangeable mount makes it a really cool lens for many situations. In PL version, you can also add a 2x Extender and get a 140-400mm with still a extremely good quality and very useful for wildlife as well as other appplications. Mount is very solid and weight helps to move quickly as well. Wether you want to shoot a film, a comercial, a concert or music video, having this lens will open you to a whole new world of possibilities due to its characteristics. The quality of this lens surpassed my expectations honestly but since it is not a rehoused still lens, but a whole new cinema lens design it makes sense. Many grumpy cinematographers would still say this is neither a DSLR lens nor a High End cinema lens, but I can tell you this lens is up to compete with bigger and more expensive lenses anytime for a much lower price, which still is not low but worth each penny.

[0.55 lb] I truly love these binoculars but I highly recommend getting a tripod support because you see so far it wiggles when you're viewing what you're viewing. I'd love these binoculars for star and moon gazing

[0.55 lb] In brief, excellent lens. Lightweight, cheap, discreet, small, great 4 stops IS, and it does what is meant for.
It does have optical distortion, but after editing in CameraRAW you finally get what you paid for: 15mm-30mm focal distance with distortion-free photographs.
Highly recommended if you do not want to waist money in things you will not use.

[0.55 lb] Better than expected for a very low price. I haven't stopped using these binoculars and I definitively recommend them.

[Canon EF] In moving from Canon EF to RF, I've added a few RF lenses. I have passed my EF equipment--mostly--to a friend who is starting out in photography. This replaced my beloved Sigma 17-35mm and I am astounded by this Canon lens. The price is a steal for the sharpness this lens provides. Optically, it punches much higher than its affordable price would suggest. It's wonderful to shoot with and I use it a lot.

[Canon EF] This lens is the equivalent of having a set of CP.2 primes in the form factor of a zoom. There's zero focus breathing, beautiful bokeh, beautiful micro contrast. We just used this lens on an Fs7ii for a feature narrative film, and people have been commenting on how great it looks. I thought I would explain why: it's this lens. The focus is smooth, and we kept it mostly at an T4.5 except for a few scenes. You'll definitely want a focus puller if you're wide at 2.9. It's advertised at being a T2.9-3.9, but none of us could tell the difference really. It looked great at all ends of the zoom range. There was no discernible difference in sharpness wide or telephoto (like most zoom lenses out there). Just know that it's very large, and will weigh down your camera. In theory it would work for doc work, but would be a lot to carry, and would probably be intimidating toward subjects. For narrative work on a budget, I can't recommend it enough. it's better contrast, sharpness and focus breathing than the Fujinon MK series, and leaps and bounds better than any photo zoom lens. I can't recommend this enough.

[0.55 lb] Very clear to see far objects. Am quite satisfied with them.

[Canon EF] Perfect zoom range starting at 70mm. Will be perfect for 4k applications as well. Excellent image quality and color balance. But you expect that from a Zeiss lens