What is the condition like of this used item?
The condition of this item has been described as:
- Slight signs of use
- Full working order
- No obvious cosmetic marks
- No dust or fungus
- No additional markings & odour free
- Smooth zoom/focus movement (Lenses only)
The EF 17-40mm f/4L USM is an ultra wide-angle zoom lens that offers excellent image quality and a constant maximum aperture. Its compact, lightweight body makes it an ideal travelling companion.
- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/4 to f/22
- One Super Ultra-Low Dispersion Element
- Three Aspherical Element
- Super Spectra Coating
- Ring-Type Ultrasonic Motor AF System
- Weather-Sealed Construction
- Rounded 7-Blade Diaphragm
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.
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 three aspheric elements. Super UD (Ultra-low Dispersion) glass prevents chromatic aberrations.
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.
If you would prefer a more detailed description, please feel free to call us and we’ll chat through it with you over the phone. Don’t forget to call the correct location though!
Your Peace of Mind when buying a used item from us.
6 Month Guarantee on all items over £50
When you buy a used item from us over £50 in value it will be covered by our 6-month guarantee. In the unlikely event of the product developing a manufacturers fault within this period, just pop it back to us and if we can’t repair it for you, we’ll issue you a full refund providing it’s not covered in sand or ice cream.
Rest assured that all of our items have been lovingly checked and cleaned. In some cases, we even send them for service before sale.