Sigma 18-35mm F1.8 DC HSM | A - Canon Fit

Why buy the Sigma 18-35mm F1.8 DC HSM | A?

The first lens of its kind to achieve a fast f1.8 maximum aperture throughout the zoom range. The Sigma 18-35mm gives you great control over depth of field and allows you to gather a huge amount of light, capturing greater detail and boosting image quality.

Our Price
£649.00
£649.00
Pay Nothing
until
14/11/2019
> more options
Buy Now
Pay in
12 Months

 IN STOCK
hurry! only 1 available
Order in the next
8 hours 22 minutes
for delivery
Thursday 15th November
When you choose next day delivery at the checkout

MPN Code
210954

EAN Code
085126210540

Sigma BNPL

Save even more by creating your own bundle!
Browse the categories below to reveal specially reduced items to go with this product, then click and add them to create your own unique bundle with discounted price.

V12 Retail Finance

Easily spread the payments with our range of finance solutions.

Choose the finance package that suits you best.

Apply from our checkout
Easy online application
Instant Decision
We process your order

Buy Now - Pay Nothing for 12 Months, means Buy now and pay in full before 14/11/2019 (approx.) plus a £29.00 settlement fee and you will be charged absolutely no interest. Should the balance not be paid in full by 14/11/2019 (approx.) you will automatically enter into a loan agreement with 36 equal payments with a representative APR of 19.9%. If you settle earlier than 36 months you will only pay the interest accrued over the number of months you have been paying the loan.

Price of Goods: £649.00

Summary
Pay 0% Deposit
Loan Amount £649.00
Total Payable on 14/11/2019 - £649.00 + £29.00 settlement fee
Cost of loan if paid by 14/11/2019 = £678.00

Finance is subject to status. Terms and conditions apply.

Sigma 18-35mm F1.8 DC HSM | A


Genuine UK Stock

SIGMA 18-35mm F1.8 DC HSM | A

What makes a standard lens ideal for you?

Certain important qualities are required, such as a fast maximum aperture, versatility for snap shots, portraiture and indoor photography plus a good combination of a wide range of focal lengths in a compact design.

The Sigma 18-35mm F1.8 DC HSM is the first zoom lens ever to achieve a maximum aperture of f1.8 throughout the zoom range. It is a wide aperture, standard zoom-lens for digital single lens reflex cameras with APS-C size sensors. *1

The lens has a focal range equivalent to 27-52.5mm in a 35mm format and it can cover the angles of view of multiple fixed focal length lenses. This wide aperture, standard zoom lens enables the photographer to expand creative possibilities on any occasion.

*1 – As of April, 2013.

â—� Angle of view differs on cameras to which the lens is attached

Accessories: Case, Petal type Lens hood (LH780-06) supplied.

* The Appearance and specifications are subject to change without notice.

Read the PhotoPlus Magazine Review - Click Here

Special Features

1. Our Art line delivers high-level artistic quality

Sigma is organizing all its interchangeable lenses into three product lines; Contemporary, Art and Sports. Designed with a focus on sophisticated optical performance and abundant expressive power, our Art line delivers high-level artistic expression. Developed with the maximum emphasis on artistic touch, they are designed to meet the expectations of users who value a creative, dramatic outcome above compactness and multifunction. Along with landscapes, portraits, still-life, close-up and casual snaps, they are perfect for the kind of photography that unleashes the inner artist. Ideal for studio photography, they offer just as much expressive scope when capturing architecture, starry skies, underwater shots and many other scenes.

2. Excellent Usability

A zoom lens is very convenient as it offers various angles of view just by rotating the zoom ring. However, the down side was that no zoom lens ever offered a faster aperture than f2.8 which led photographers to select fixed focal length lenses for brighter images. While the aperture value of prime lenses is superior to zoom lenses, their field of view is always the same, and therefore it was always necessary to carry many fixed focal length lenses. The Sigma 18-35mm F1.8 DC HSM is a new generation lens that can deliver images at f1.8 aperture throughout its focal length. The bright viewfinder is very helpful for checking the focus and composition of the image. If it is compared with a lens of F2.8, the faster shutter speed and the shallow depth of field of F1.8 further expands creativity. From wide to standard range this lens offers the excellent versatility and performance of multiple fixed focal length lenses.

3. Fruit of cutting edge technology

To achieve a wide zoom lens with a maximum aperture of f/1.8, various technical problems need to be overcome. As the aperture value gets larger, the depth of focus becomes shallower, thus it makes the lens design extremely complicated in order to compensate for various distortions, such as spherical, axial chromatic and astigmatic aberration along with curvature of field.

In order to compensate for astigmatic aberration across the entire focal range, we have relied on the experience and know how gained when designing our super wide angle zoom lenses such as our 12-24mm F4.5-5.6 II DG HSM and 8-16mm F4.5-5.6 DC HSM. In addition, the technological innovation at our Aizu factory also contributes to better lens production. It has enabled us to develop a wide glass-moulded aspheric lens, and the incorporation of SLD (Special Low Dispersion) glass has optimised power distribution of the optical elements and compensated for various aberrations as well as field curvature at the widest angle. Thanks to our knowledge of lens design accumulated over a long period of time plus the latest lens manufacturing techniques, Sigma has finally made the dream of a zoom lens with F1.8 throughout its entire focal range come true.

4. Convenient handling

Convenient handling is achieved by incorporating internal focusing and zooming which prevents any change in the length of the lens when focusing and zooming. It is possible to use a specialist filter, such as a Circular Polariser, as the front part of the lens does not rotate.

5. Designed to minimize flare and ghosting

Flare and ghosting were thoroughly measured and monitored from an early stage in the lenses development to establish an optical design which is resistant to strong incidental light such as backlight. The Super Multi-Layer Coating reduces flare and ghosting and provides sharp and high contrast images even in backlit conditions. Attaching the matched petal type hood, which is supplied, will provide extra protection from flare and ghosting.

 

Other Features

Minimum focusing distance of 28cm

With a minimum focusing distance of 28cm and a maximum magnification ratio of 1:4.3, this lens is excellent for close-up photography.

Hyper Sonic Motor

The HSM (Hyper Sonic Motor) ensures a silent, high-speed AF function. By optimising AF algorithm, smoother AF is achieved. It also enables full-time manual focusing capability which allows sensible focus adjustment by simply rotating the focus ring.

Rounded diaphragm

The 9 blade rounded diaphragm creates an attractive round bokeh at large-aperture settings.

Design concept

The new product lines incorporate rubber for the attachment part of the provided lens hood. For better usability, the designs of the lens cap and AF/MF changeover switch have been improved. In order to ensure high accuracy of the product, all metallic parts and the new compound material, TSC (Thermally Stable Composite), which has a high affinity to metal parts, are housed internally. On the lens barrel, the last three digits of its release year are engraved so the lens can be identified according to the year of its launch. 

Brass made bayonet mount

This lens incorporates a brass made bayonet mount which has both high accuracy and durability. A special treatment to reinforce its strength is applied to the surface giving it greater strength and making it highly resistant to long-term use.

Newly developed “USB DOCK” exclusively for new product lines

Attaching the lens to an optional USB DOCK plugged to your computer and using dedicated software “Sigma Optimization Pro”, you can update the lens firmware and adjust parameters such as focus.

Evaluation with Sigma’s own MTF measuring system “A1”

We used to measure lens performance with MTF measuring system using conventional sensors. However, we've now developed our own proprietary MTF (modulation transfer function) measuring system (A1) using Foveon 46-megapixel direct image sensors. Even previously undetectable high-frequency details are now within the scope of our quality control inspections. All Sigma 18-35mm F1.8 DC HSM lenses will all be checked using “A1” before they are shipped.

* “A1”: Aizu 1

“Made in Japan”

All Sigma’s manufacturing processes - right down to moulds and parts, with a few exceptions, are carried out under a single integrated production system entirely in Japan. We like to think our products are somehow imbued with the essence of our homeland, blessed as it is with clean air and water, and focused, hard-working people. We pride ourselves on the authentic quality of Sigma products, born of a marriage between highly attuned expertise and intelligent, advanced technology. Our sophisticated products have satisfied professionals and lovers of photography all over the world, because our manufacturing is based on genuine craftsmanship, underpinned by the passion and pride of our experts.

[Specification] For Sigma

Lens Construction: 17 elements in 12 groups | Minimum aperture: F16 | Filter size: ø72mm | Angle of view (SD1): 76.5°-44.2° | Minimum focusing distance: 28cm/11.0in. | Dimensions (Diameter x Length): ø78mm x 121.0mm/3.1in. x 4.8in. | Number of diaphragm blades: 9 (Rounded diaphragm) | Maximum magnification ratio: 1:4.3 | Weight: 810g/28.6oz

 

Sigma 18-35mm F1.8 DC HSM | A - Canon Fit reviews verified by reevooReevoo

14 reviews

Reviews from:Sort by:
Ease of use
8.6
Compatibility
8.2
Performance
8.9
Value for money
8.4
Overall rating
8.5
Scores 8.5 out of 10 based on 14 reviews
Show more score details
9 out of 10

Sean

Derry GB
+
Great value for 1.8 zoom, excellent build quality, sharper than an extremely sharp thing
Image stabilisation and an extra 15mm of reach would make this possibly the words greatest lens.
Confirmed purchase: 04 May 2017
Published on: 15 May 2017
7 out of 10

Stephen

Cwmbran GB A really cool guy.?
+
Ultra sharp and very quick when you get it right.
Focusing problems. 🖓
Confirmed purchase: 09 February 2017
Published on: 23 February 2017
9 out of 10

Nathan

Winchester GB Filmmaking and Photography Enthusiast
+
Everything
None
Confirmed purchase: 03 February 2017
Published on: 13 February 2017
4 out of 10

Kelly

Derby GB
+
When it focuses properly, it's very sharp! Maybe I had a bad one! 8 out of 10 shots were either front focusing, back focusing or just completely blurry. Very frustrating to use as you know a fantastic shot is in there... somewhere!
As I've said. I had big issues with focus!
If you do have an issue with focusing this lens, you are expected to send the lens and your camera to sigma to be calibrated else they won't guarantee it will ever be right (at least that was what I was told)
It's a very very heavy lens! You won't appreciate when people tell you it's heavy until you get one and have it on your camera body all day!
Sadly I had to return this lens, I would of liked to of tried another but was told the next one would probably be exactly the same! So it really put me off. Really disappointed as the few shots that were in focus couldn't be faulted at all.
Confirmed purchase: 29 December 2016
Published on: 22 January 2017
10 out of 10

Paulius

London GB
+
It might be bad thing for others, but it's a good feature to me. Lens is a bit on a heavier side. It makes lens look sturdier and well built.
No bad stuff to say so far, had good run with it and I see this lens providing some good shots for me.
Confirmed purchase: 07 November 2016
Published on: 17 November 2016
10 out of 10

Joel

Farnham GB Sigma super fan
+
I have never used such a versatile lens. I saw a review on this little (big) marvel and they said it basically replaces 3 prime lenses in your bag.

They are not wrong, buy it!

I have a Pentax K-01 body, and honestly had no idea is could produce such sharp and depthful (not sure if that's a real word, but this lens has created it) images. This lens will show off the true potential of your SLR.

Plus if you pair it with a Pentax SR body it can shoot it almost any condition with pin sharp results, maybe not a bouncy castle though.
The only word of warning, and the only reason it didn't get 10 on all categories is its a pretty big, girthy (72mm filters required for this behemoth), heavy lens, particularly when you take into account the zoom range. It will make some of your mid range 300mm lenses look and feel like a cardboard cutout.

When you take some pics though, you won't care about that. Plus the extra weight actually helps to keep the camera steady. Even took some pin sharp hand help firework snaps over the weekend, Sigma what have you created!
Confirmed purchase: 24 October 2016
Published on: 07 November 2016