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Product Code: 12832
Canon EF 17-40mm f4 L USM Lens
We no longer sell this product and will not be receiving any new stock. Check below for availability of second-hand units.
| Condition | Availability |
|---|---|
| New | Discontinued - we can no longer source new stock of this product |
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The Canon 17-40mm f/4 USM is an affordable L-series ultra-wide-angle zoom lens that's ideal for both film and digital SLRs. This EF lens focuses as close as 0.28m. It has a constant f/4 maximum aperture, and offers the choice of screw-in 77mm filters or a holder in the rear of the lens for up to 3 gel filters. The 17-40mm f4L also features a wear-resistant construction.
Key Features: Canon EF 17-40mm f/4 L USM Lens
- Superb optical performance throughout the zoom range
- Fast autofocus speed
- Highly resistant to dust and moisture
- 28cm minimum focusing distance at all focal lengths
Ultra-wide or standard zoom
The EF 17-40mm f/4L USM acts as an ultra-wide angle zoom on film or full-frame digital EOS cameras. On DSLRs equipped with APS-C sized sensors it acts as a standard zoom, giving an angle of view equivalent to a 28-70mm lens on a full-frame camera.
Close focusing
Minimum focusing distance is just 28cm throughout the entire zoom range.
Superior optical performance
The EF17-40mm f/4L USM has 12 lens elements arranged in nine groups. Super Spectra coating ensures excellent colour balance and minimises ghosting and flare. To provide superb image quality over the complete 17-40mm zoom range the lens uses 3 aspheric elements. Super UD (Ultra-low Dispersion) glass prevents chromatic aberrations.
Ultrasonic focusing
A ring-type ultrasonic motor drives autofocus extremely quickly, and in near silence. Excellent holding torque ensures the point of focus is reached accurately, without overshooting. Furthermore, full-time manual override is available, making it possible to adjust focus without leaving AF mode.
Non-rotating front element
The front of the lens does not rotate, which makes using specialised filters, such as polarisers and graduates, easier. A drop-in gelatine-filter holder can be found at the back of the lens.
Smooth background blur
A virtually circular aperture diaphragm gives out of focus regions a softer, more uniform feel. Sharp foreground objects stand out against a smooth blurred background.
Weather resistant
Highly resistant to moisture and dust, the EF17-40mm f/4L USM is ideally suited for use in harsh environments. Environment friendly lead-free glass is used throughout its construction.
Sample Image: Canon EF 17-40mm f4 L USM Lens
Product Specification
| Aperture Blades | 7 |
| Autofocus Motor | USM |
| Colour | Black |
| Filter Thread [mm] | 77 |
| Focal Length ~ Tele [mm] | 40.0 |
| Focal Length ~ Wide [mm] | 17.0 |
| Hood Model | EW-83E |
| Image Stabilisation | No |
| Included Accessories | Lens pouch, Front and rear caps, Lens hood |
| Lens Elements | 12 |
| Lens Groups | 9 |
| Lens Mount | Canon EF |
| Lens Type | Wide-Angle Zoom |
| Max Aperture ~ Tele | 4.0 |
| Max Aperture ~ Wide | 4.0 |
| Max Magnification | 1:4.2 |
| Maximum Format Size | Full Frame |
| MF Switch | Full Time Manual Override |
| Minimum Aperture | 22 |
| Minimum Focus Distance [m] | 0.30 |
| Size | 83.5 x 96.8 mm |
| Weight [g] | 500.00 |
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Your flexible credit options available
Interest Bearing
with a choice of repayment plans over 12, 24 or 36 months 13.9% APR (representative)Buy now pay later
36 month loan with a six month deferral period, 18.9% APR (representative)Interest Bearing Finance
This option comprises term loan with a choice of repayment plans over:
- 12 months
- 24 months
- 36 months
The balance of the finance agreement is payable directly to Novuna Consumer Finance in equal monthly instalments by monthly direct debit. The direct debit payments will commence at the end of the first month following receipt of your goods. The interest rate charged is 13.9% APR. Late payment and early repayment penalties apply; full details of these will be provided in the loan agreement pack.
For customers based in the Channel Island, please call us to apply for finance
| 12 Months | 24 Months | 36 Months | |
|---|---|---|---|
| Cash price | £779.00 | £779.00 | £779.00 |
| Deposit | £0.00 | £0.00 | £0.00 |
| Loan Amount | £779.00 | £779.00 | £779.00 |
| Monthly Instalment | 11 x £69.61 | 23 x £37.06 | 35 x £26.28 |
| Final Instalment | £69.61 | £37.06 | £26.28 |
| Total Amount Repayable | £835.32 | £889.44 | £946.08 |
| Representative | 13.9% APR | 13.9% APR | 13.9% APR |
Buy now pay later
The Buy Now Pay Later option comprises a 36 month loan following a six month deferral period.
During the six-month deferral period, it is possible to pay off the loan, either by way of a lump sum or in smaller amounts. If the loan is partially repaid within six months, the remaining interest will be adjusted to reflect the new balance. If the loan is fully repaid within the six-month deferral period, then no interest is payable, however, a £29 early settlement fee is payable in respect of repayments within these six months.
Following the six-month deferral period, Novuna Personal Finance will initiate a monthly direct debit payment for the remaining duration of the loan. Interest will be charged at a rate of 18.9% APR on outstanding balances (backdated to the first date of the loan). Novuna Personal Finance will send a reminder letter approximately one month before the six-month deferral period is due to elapse.
For customers based in the Channel Island, please call us to apply for finance
| Balance settled in full within the six month deferral period | Balance NOT settled in full within the six month deferral period | |
|---|---|---|
| Cash price | £300 | £300 |
| Deposit | £0 | £0 |
| Loan Amount | £300 | £300 |
| Settlement fee | £29 | £0 |
| Settlement payment | £329 | - |
| Monthly Instalment | - | 36 x £11.57 |
| Total Amount Repayable | £329 | £416.52 |
| Representative | 18.9% APR | 18.9% APR |