BENOISON Telephoto Lens EF Lens for Canon, 420-800mm for Canon DSLR, Manual Focus MF Zoom Lens for Canon EOS Rebel SL3 SL2 SL1 T8i T7i T7 T6 4000D 1500D 90D 80D 77D 70D 60D 7D 6D 5D 1D DSLR

For the price it is unbeatable. I get that a 500-10,000 lens is going to be infinitely better with stabilization, autofocus, clarity, aperture control, and all the other bella and whistles. That being said, if your choice is between this or no zoom lens because you cannot afford the expensive toys, this is awesome and you can really get decent pictures and get to really know the basics with it.

Great product for the price. Requires manual focusing and a tripod but for the price it is hard to beat. Solid choice for beginners.

Very good quality and budget friendly. You won't be disappointed with this product

Great lens for the price. Only downside is that it is fully manual and not able to do autofocus. This makes it hard to capture birds in flight and get detailed photos. But for still instances, it works well with expertise and practice. Here are some of the pictures I have taken with it. I have had this lens for a year now, now upgrading to a Sigma 150-600 mm lens for the Autofocus capabilities. I really appreciated this lens for the convenient price.

Very happy with my purchase. I bought this to take on a cruise to Alaska. I found that it works best on "Sports" mode and it's not for taking quick shots. The manual focus lens is better suited for taking still shots with some type of stability. Easy to attach and detach. Construction seems to be quality. Not overly heavy, but not lite either. I'm looking forward to my next trip so I can use it again.

A few things you should know before purchasing this lens. It is FULL MANUAL, it says that upfront in the instructions. That being said, there are NO PINS, nothing to connect the lens' functions to the camera, so adapters won't work. Make sure you get the proper version for your camera. For example, I got the Canon ef/ef-s mount. It works fine with my T5i, 7DII, and 5DIV. However, my M50 and R6 with ef/ef-s adapters do not allow the cameras to shoot because without adapter pins to properly allow the lens to communicate to the body, the camera thinks the lens is loose, and will not fire. UPDATE: If the camera setting "release shutter without lens" is on, this may allow the adapters to work, however, your aperture setting will still read f00. The fit is tight and secure however, so you just have to make sure you get the proper version of this lens for the body to which you want to attach it. That said, it is what it is. Its a $50 novelty lens that indeed gets you 400-800mm. Its basically a kid telescope that you can attach to a dslr. Good focus IS possible for sharp photos with patience and good settings. To a point. LOTS of light is needed. Remember, this is full manual so aperture shrinks as you move from 400 to 800. Wanna shoot astro? Just be ready to accept grainy photos because your ISO is going to have to be STELLAR (see what I did there?) There is no way around it, its just a slow lens. The adjustment rings are solid, tight and smooth, almost a bit too tight. I would not recommend using the foot to mount to a tripod if you have anything larger than an M50--the foot ring allows for rotational adjustment but just that. You cannot slide the ring to adjust for balance (Unless i missed something--seems to be slotted). But again--remember, youre not paying 2K+ for this. Its a novelty lens, good for telephoto kicks, or to see if yo need 800mm (assuming you can get your mind past the shortcomings). Its solid, doesnt feel like a cheap piece of plastic, like its going to fall apart. The optics aren't amazing, but again--50 bucks for an 800mm...

I was a little skeptical about purchasing this lens but I must say I love it I use it with a canon EOS 4000D the quality is great image quality is great keep in mind there’s no autofocus this is a manual lens it’s a bit heavy if you have a steady hand great if not I suggest using a tripod other than that it’s very easy to use

Value goes with price, I feel issues are manufacturing issues and seller made contact to resolve issues, would recommend seller

It has decent zoom but not a wide variety of distances within its limits. There a bit of a rainbow when zoomed in too much. A decent tripod is almost a necessity. Learning curve is steep, as it can be difficult to work with (may be the same for all zoom lenses), to zoom, focus and adjust settings on camera just to take one shot. All in all, it's a decent lens at a good price. Good to learn and practice with. Rating may be higher once I get better working with it....better results/pictures UPDATED: I've had a chance to better use the lense. The pictures it took were quite good, even without a tripod (but still...get one!). Im still working on using different zoom lenghts. Attached pics were taken "across the lake" For the price, it is likely what I will need. Rating has been increased accordingly.

Simple d utilisation et pas chère, je trouve cet objectif parfait pour une utilisation occasionnelle et pour débuter.

Pour le prix, j'ai voulu essayer ! Et je ne suis pas déçu ! Pas de défaut majeur, construction honnête et résultat plutôt concluant. Premier test dans conditions difficiles, brume matinale et derrière une vitre (pas nickel) avec Canon 80D - 200 ISO - 1/200s et full zoom (soit 1280 avec APSC) toute petite correction contraste, netteté pas LR et le résultat est ma foi étonnant ! Mettre en position manuel, trépied et retardateur 10 sec. A tester plus amplement !

Prodotto perfetto

この値段で、これだけの望遠が出来る事ににビックリしました！ピントを合わせるダイヤが本体の先に付いているのでカメラを覗きながらの調整が難しいですが、値段を考えたら大満足です。