Telephoto Lens 420-800mm - EF Lenses for Canon, Manual Telephoto Zoom Lens for Canon Rebel T8i T7i T7 T6 T6s T6i T3i T2i SL3 SL2 90D 80D 77D 4000D,1DX 5D 6D Mark II/III/IV DSLR


To see product details, add this item to your cart. You can always remove it later.
Coupon:  

Purchase options and add-ons

Brand BENOISON
Focal length description 420-800mm
Lens type Telephoto
Compatible mountings Canon EF, Canon EF-S
Maximum focal length 80 Centimetres

About this item

  • 【Setting】: This is a FULL MANUAL lens, NO Electronic Contacts, your camera will not detect the lens when mounted, that's why we can't press the shutter. Tips to use our Manual Lens: Set the mode dial to Manual (MF).
  • 【Manual Focus】: Please rotate the focus ring of the lens to achieve focus. Shutter speed and ISO need to be adjusted in general, so it is recommended to use it at "MF". At the same time, due to the large magnification of the telephoto lens, the slightest shaking of the hand greatly affects the quality of the picture, so pls use it with a tripod.
  • 【EF Lens for Canon】: 420-800mm f/8.3-16 Manual Telephoto Zoom Lens Compatible/Replacement for Canon EOS Rebel T8i T7i T7 T6 T6s T6i T3i T2i SL3 SL2 90D 80D 77D 4000D, EOS-1D X Mark III, 1D X Mark II, 5D Mark IV, 6D Mark II etc
  • 【Usage】: Equipped with ultra-high-definition multi-layer optical components and aluminum alloy housing. For those who photograph wildlife or the moon as a hobby, this lens would be a great choice.
  • 【Note】: Our lenses are thoroughly checked and if they don't work, it's basically an operational and setup issue. Please feel free to contact us for more information on the settings and using. Meanwhile, manual lenses all need to be used by buyers with shooting experience. It is not recommended for beginners.

Buy it with

$126.66
Get it by Monday, Jul 22
In Stock
Sold by BENOISON and ships from Amazon Fulfillment.
+
$199.99
Get it by Monday, Jul 22
In Stock
Ships from and sold by Amazon.ca.
+
$39.97
Get it by Monday, Jul 22
In Stock
Ships from and sold by Amazon.ca.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Product details

  • Product Dimensions ‏ : ‎ 24 x 6.7 x 6.7 cm; 950 g
  • Date First Available ‏ : ‎ Dec 6 2023
  • Manufacturer ‏ : ‎ BENOISON
  • Place of Business ‏ : ‎ BENOISON
  • ASIN ‏ : ‎ B0CPM399PQ
  • Item model number ‏ : ‎ B-420-800
  • Country of origin ‏ : ‎ China
  • Customer Reviews:

From the brand

Looking for specific info?

Compare with similar items

This Item
Telephoto Lens 420-800mm - EF Lenses for Canon, Manual Telephoto Zoom Lens for Canon Rebel T8i T7i T7 T6 T6s T6i T3i T2i SL3 SL2 90D 80D 77D 4000D,1DX 5D 6D Mark II/III/IV DSLR
Telephoto Lens 420-800mm - EF Lenses for Canon, Manual Telephoto Zoom Lens for Canon Rebel T8i T7i T7 T6 T6s T6i T3i T2i SL3 SL2 90D 80D 77D 4000D,1DX 5D 6D Mark II/III/IV DSLR
Recommendations
JINTU 420-800mm f/ 8.3 Manual Telephoto Zoom Lens + T-Mount for Canon EOS Rebel SL2 SL1 T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i 4000D 6D 7D 60D 70D 77D 80D 5D II/III/IV 550D 650D SLR Camera Lenses
dummy
Ultimaxx 420-800mm (w/Converter 840-1600mm) f/8.3-16 Manual Telephoto Zoom T-Mount Lens Kit for Canon EOS Rebel T5, T5i, T6, T7 T6i, T6s, T7i, SL1, SL2, EOS 60D, 70D, 77D, 80D, 90d, T8i, SL3
dummy
Ultimaxx Pro 500mm f/8 Manual Multi-Coated Preset Telephoto Lens Kit for Canon EOS Rebel T3, T3i, T4i, T5, T5i, T6, T7 T6i, T6s, T7i, SL1, SL2, 60D, 70D, 77D, 80D, 5D III, 5D IV, 6D, 7D, 7D II & More
dummy
Lightdow 85mm F1.8 EF Lens for Canon Rebel T7 Medium Telephoto Lens EOS Rebel T6 T8i T7i T3i T2i 4000D 2000D 1300D 850D 800D 600D 550D 90D 80D 77D 70D 50D 6D 5D etc Prime Lens SLR Camera Lenses
dummy
JJC Reversible Lens Hood Shade Protector for Canon EF-S 10-18mm f/4.5-5.6 is STM Lens on Camera Rebel T7i T8i T7 T6S T6i T5i T5 SL3 SL2 EOS 90D 80D 77D 70D 7D Mark II Replaces Canon EW-73C Lens Hood
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price$126.66$128.00$157.49$134.99$168.00$17.99
Delivery
Get it by Monday, Jul 22
Get it by Monday, Jul 22
Get it by Sunday, Jul 28
Get it by Monday, Jul 22
Get it by Thursday, Jul 25
Customer ratings
Sold by
BENOISON
SZJINTU
Ultimaxx Direct
Ultimaxx Direct
Lightdow Store
JW Photography Accessory
lens type
Telephoto
Telephoto
Telephoto
Telephoto
Standard
Wide Angle
compatible mountings
Canon EF, Canon EF-S
Canon EF, Canon EF-S
Canon EF
Canon EF
Canon EF
Canon EF-S
lens design
Zoom
Zoom
Zoom
Prime
Prime
focus type
Manual Focus
Manual Focus
Manual Focus
Manual Focus
Manual Focus
min. focal length
420 millimeters
420 millimeters
420 millimeters
500 millimeters
85 millimeters
10 millimeters
maximum focal length
800 millimeters
800 millimeters
840 millimeters
500 millimeters
85 millimeters
fixed focal length
800 millimeters
800 millimeters
800 millimeters
67 millimeters
85 millimeters
18 millimeters
min. aperture
16 f stop
16 f stop
22 f stop
max. aperture
8.3 f stop
8.3 f stop
8.3 f stop
8 f stop
1.8 f stop
4.5 f stop
image stabilization
Optical
No anti-shake function, must use with a tripod to keep image stable
Optical
Optical
Optical

Product Description

BENOISON 420-800mm f8.3-16 Manual Focus Telephoto Lens for Canon EOS SLR Cameras

Focal length 420-800mm
Aperture F8.3-16
Lens mount EF/EF-S
Focus Type Manual Focus
Sensor size Full Frame
Filter Size 67mm
Compatible Camera For Canon EOS-1D X Mark III/II/1DX, 5D Mark IV/III/5DS/5DS R, 6D Mark II/6D, 7D Mark II, 90D 80D 77D 70D 60Da 50D 40D 30D 20Da 20D 10D 4000D 3000D 1500D 1000D 450D 400D 350D 300D, EOS Rebel SL3 SL2 T8i T7 T7i T6 T6s T6i T5 T5i T4i T3i T3 T2i and other EF/EF-S mount cameras.
telephoto lens for canon

WITHOUT TELEPHOTO

telephoto lens for canon

WITHOUT TELEPHOTO

Observing birds in the distance

Use Steps on BENOISON Manual Lens - Requires manual focus


  1. Attaching our lens with T ring adapter(included) to your camera;
  2. Set the mode dial to Manual (M);
  3. Set the appropriate ISO/shutter speed and adjust the focal length according to the distance of the subject;
  4. Determine the subject and turn the focusing ring of the lens to focus;
  5. Take a test photo.

Perfect for moon shots!

FULL MANUAL LENS, no electric contacts→no auto focus→no image stabilization


If the picture turns out dark;

  1. Lower the shutter speed
  2. Raise the ISO Number
  3. Switch position to allow more light coming through the lens into the camera imaging sensor

FULL MANUAL LENS, require more exprerience with Manual Exposure. Also, the aperture value is not displayed in the camera. It has no stabilization and no autofocus, to get a sharp image you have to take the time to focus, this is what we call a manual lens. If you mind about this, buy the original lens.

What is the filter size for this 420-800mm telephoto lens?

67mm filter size.

Why can't I press the shutter to take a picture after mounting the lens?

Because our products are manual focus lenses with no electronic contacts, Please set the camera to M mode.

Why does my picture out of focus and very blurry?

Manual focus lens need to need to turn the focus ring for manual focusing, pls rotate the focus ring on the body at the front of the lens to focus. If it is still blurry, pls use a tripod and time-lapse function to keep the image stable.

Images are too bright/too dark

Too bright is because of overexposed, recommend to lower the ISO and increase the shutter speed. And too dark is because of underexposed, recommend to increase the ISO and decrease the shutter speed.

telephoto lens

For those who photograph wildlife or the moon as a hobby, this lens would be a great choice.

Customer reviews

3.7 out of 5 stars
3.7 out of 5
5 global ratings
Long Range Fun with the Telephoto Lens
4 out of 5 stars
Long Range Fun with the Telephoto Lens
I was intrigued by long-range photography and looking to explore on a budget, I decided to try out the Telephoto Lens 420-800mm for Canon. With its manual zoom and focus capabilities, this lens promised to be a fun addition to my photography gear, offering a new level of creativity and exploration. Here's what I found:Pros:- Lightweight and Fun: This telephoto lens is a lightweight and enjoyable addition to my camera kit. Its manual operation adds a sense of adventure to photography, allowing for creative experimentation and exploration.- Budget-Friendly: As a budget option, this lens provides an affordable way to explore long-range photography without breaking the bank. It offers decent optical performance for its price point, making it a great option for beginners or hobbyists.- Long Telephoto Range: The lens offers an impressive focal length range of 420-800mm, making it ideal for capturing distant subjects such as wildlife and the moon.Cons:- Lack of Electronic Communication: Since the lens lacks electronic contacts, it cannot communicate with the camera, requiring manual adjustment of settings such as shutter speed and ISO.- Requires Tripod for Stability: Due to its long focal length, even slight hand movements can significantly affect image quality, necessitating the use of a tripod for stability, especially when fully extended to 800mm.- Not Suitable for Beginners: The lens's manual operation and setup may pose challenges for beginners, requiring users to have prior shooting experience and knowledge of manual photography techniques.- Limited Aperture Range: With a maximum aperture of f/8.3-16, the lens may struggle in low-light conditions, limiting its usability to well-lit environments or daytime shooting situations.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from Canada

Reviewed in Canada on April 7, 2024
Verified Purchase
Je prends beaucoup de photos mais j’avais besoin d’une lentille qui me donne mes sujets de près tout en ne dérangeant pas la nature autour
Reviewed in Canada on July 1, 2024
Verified Purchase
I had hard time focussing it

Definitely not a lens for beginners like me
Reviewed in Canada on April 9, 2024
Vine Customer Review of Free Product( What's this? )
The media could not be loaded.
 I'm going to start at the end with my main conclusion: Sharp focus is everything!
When I hit the focus as sharp as possible, the purple fringing that I fully expected was significantly reduced. You can see that in the closeup of the lens in the grass (mirror imaged to get the lens caps close together).
It wasn't as obvious while shooting or previewing on the camera's back display but really stood out in editing later. From now on I will take multiple shots when they are distant subjects to bracket the focus ever so slightly. The crude feel of the focus ring on this lens makes that a bit tricky and my camera does not have focus bracketing.

Of course this lens slipped out of my hands and fell from the back seat of the car on to the parking lot (while in its supplied bag) while doing these trials and seems no worse for that blooper. This lens is stone axe simple in design and build.

The longest focal length I have to swap with this is a 70-300mm so it was not possible to get matching focal length comparisons. Taking into account that this BENOISON 420-800mm is getting me so much further out it's easy to pick out flaws on rendering objects my 70-300mm will never reveal. Seeing the individual rivets on the water tower tank is impressive. That shot is a cropped portion from a 24Mp at the 800mm maximum. On the uncropped images the purple fringing is most noticeable on the horizontal electrical cables and a vertical pipe on the tank, which are where I expected I'd find any purple, from past experience trying to re-use ancient lenses of mine. I look at it like the price to pay in image quality for reaching that far away on this bargain price lens.

The focal lengths involved really needed a sturdy tripod, not a lightweight field tripod. It takes for ever for it to settle down and the slightest breeze is noticeable. In future I will be using my rigid carbon video tripod. I did use the 1/4-20 threaded ring on the lens to mount it. Anyway a lot of those comments are generic to any long focal length lens.

The dust cap for the camera end is no use once an aftermarket adapter ring is installed so I keep the lens in the pouch with the open end in first. I ordered a simple adapter to a Sony full frame E mount separately from Amazon. Everything connects easily.
Customer image
3.0 out of 5 stars An oddity in lenses that bettered my expectations.
Reviewed in Canada on April 9, 2024
I'm going to start at the end with my main conclusion: Sharp focus is everything!
When I hit the focus as sharp as possible, the purple fringing that I fully expected was significantly reduced. You can see that in the closeup of the lens in the grass (mirror imaged to get the lens caps close together).
It wasn't as obvious while shooting or previewing on the camera's back display but really stood out in editing later. From now on I will take multiple shots when they are distant subjects to bracket the focus ever so slightly. The crude feel of the focus ring on this lens makes that a bit tricky and my camera does not have focus bracketing.

Of course this lens slipped out of my hands and fell from the back seat of the car on to the parking lot (while in its supplied bag) while doing these trials and seems no worse for that blooper. This lens is stone axe simple in design and build.

The longest focal length I have to swap with this is a 70-300mm so it was not possible to get matching focal length comparisons. Taking into account that this BENOISON 420-800mm is getting me so much further out it's easy to pick out flaws on rendering objects my 70-300mm will never reveal. Seeing the individual rivets on the water tower tank is impressive. That shot is a cropped portion from a 24Mp at the 800mm maximum. On the uncropped images the purple fringing is most noticeable on the horizontal electrical cables and a vertical pipe on the tank, which are where I expected I'd find any purple, from past experience trying to re-use ancient lenses of mine. I look at it like the price to pay in image quality for reaching that far away on this bargain price lens.

The focal lengths involved really needed a sturdy tripod, not a lightweight field tripod. It takes for ever for it to settle down and the slightest breeze is noticeable. In future I will be using my rigid carbon video tripod. I did use the 1/4-20 threaded ring on the lens to mount it. Anyway a lot of those comments are generic to any long focal length lens.

The dust cap for the camera end is no use once an aftermarket adapter ring is installed so I keep the lens in the pouch with the open end in first. I ordered a simple adapter to a Sony full frame E mount separately from Amazon. Everything connects easily.
Images in this review
Customer image Customer image Customer image Customer image Customer image
Customer imageCustomer imageCustomer imageCustomer imageCustomer image
Reviewed in Canada on April 1, 2024
Vine Customer Review of Free Product( What's this? )
I was intrigued by long-range photography and looking to explore on a budget, I decided to try out the Telephoto Lens 420-800mm for Canon. With its manual zoom and focus capabilities, this lens promised to be a fun addition to my photography gear, offering a new level of creativity and exploration. Here's what I found:

Pros:
- Lightweight and Fun: This telephoto lens is a lightweight and enjoyable addition to my camera kit. Its manual operation adds a sense of adventure to photography, allowing for creative experimentation and exploration.
- Budget-Friendly: As a budget option, this lens provides an affordable way to explore long-range photography without breaking the bank. It offers decent optical performance for its price point, making it a great option for beginners or hobbyists.
- Long Telephoto Range: The lens offers an impressive focal length range of 420-800mm, making it ideal for capturing distant subjects such as wildlife and the moon.

Cons:
- Lack of Electronic Communication: Since the lens lacks electronic contacts, it cannot communicate with the camera, requiring manual adjustment of settings such as shutter speed and ISO.
- Requires Tripod for Stability: Due to its long focal length, even slight hand movements can significantly affect image quality, necessitating the use of a tripod for stability, especially when fully extended to 800mm.
- Not Suitable for Beginners: The lens's manual operation and setup may pose challenges for beginners, requiring users to have prior shooting experience and knowledge of manual photography techniques.
- Limited Aperture Range: With a maximum aperture of f/8.3-16, the lens may struggle in low-light conditions, limiting its usability to well-lit environments or daytime shooting situations.
Customer image
4.0 out of 5 stars Long Range Fun with the Telephoto Lens
Reviewed in Canada on April 1, 2024
I was intrigued by long-range photography and looking to explore on a budget, I decided to try out the Telephoto Lens 420-800mm for Canon. With its manual zoom and focus capabilities, this lens promised to be a fun addition to my photography gear, offering a new level of creativity and exploration. Here's what I found:

Pros:
- Lightweight and Fun: This telephoto lens is a lightweight and enjoyable addition to my camera kit. Its manual operation adds a sense of adventure to photography, allowing for creative experimentation and exploration.
- Budget-Friendly: As a budget option, this lens provides an affordable way to explore long-range photography without breaking the bank. It offers decent optical performance for its price point, making it a great option for beginners or hobbyists.
- Long Telephoto Range: The lens offers an impressive focal length range of 420-800mm, making it ideal for capturing distant subjects such as wildlife and the moon.

Cons:
- Lack of Electronic Communication: Since the lens lacks electronic contacts, it cannot communicate with the camera, requiring manual adjustment of settings such as shutter speed and ISO.
- Requires Tripod for Stability: Due to its long focal length, even slight hand movements can significantly affect image quality, necessitating the use of a tripod for stability, especially when fully extended to 800mm.
- Not Suitable for Beginners: The lens's manual operation and setup may pose challenges for beginners, requiring users to have prior shooting experience and knowledge of manual photography techniques.
- Limited Aperture Range: With a maximum aperture of f/8.3-16, the lens may struggle in low-light conditions, limiting its usability to well-lit environments or daytime shooting situations.
Images in this review
Customer image Customer image Customer image
Customer imageCustomer imageCustomer image