Description
Spanning a versatile wide-angle range, the EF 17-40mm f/4L USM Lens is a Canon L-series zoom featuring a constant f/4 maximum aperture along with a sophisticated optical design and durable construction. One Super UD element is featured, along with three aspherical elements, which help to reduce both chromatic and spherical aberrations in order to realize high sharpness, clarity, and color accuracy. A Super Spectra coating has also been applied to suppress flare and ghosting for improved contrast in difficult lighting conditions. Complementing the imaging capabilities, this wide-angle zoom also features a ring-type USM and internal focusing mechanism to afford quick, quiet, and accurate autofocus performance, as well as full-time manual focus override. Additionally, this lens is weather-sealed for use in trying environmental conditions.
- Wide-angle zoom is designed for full-frame Canon EF-mount DSLRs, however can also be used with APS-C models where it provides a 27.2-64mm equivalent focal length range.
- Constant f/4 maximum aperture maintains consistent illumination throughout the zoom range.
- One Super Ultra-Low Dispersion glass element noticeably reduces color fringing and chromatic aberrations for high clarity and color fidelity.
- Three aspherical elements minimize spherical aberrations and distortions for improved sharpness and accurate rendering.
- Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.
- A ring-type Ultrasonic Motor (USM), along with an internal focusing system, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.
- Rounded seven-blade diaphragm contributes to a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques.
- As a member of the esteemed L-series, this lens is sealed against dust and moisture for working in inclement environmental conditions.
- In addition to the front 77mm filter ring, this lens also has a rear filter holder for up to three cut gel filters.
Refund Policy
30 DAY RETURNS
Photo savings 30-Day Return Procedures
You may return an item purchased from PHOTO SAVINGS for any reason within 30 days of the purchase date, see below some conditions and exclusions.
You may initiate a return or exchange at https://photosavings.myreturnscenter.com or by giving us a call 1800-606-PHOTO (7468), or contact us.
Please Pack Your Item Properly placing it back into the original manufacturer's packaging. Then place it with your invoice into an outer shipping box. Please pack it properly so your item won't get damaged in transit.
Ship Your Item with Return Label
Securely affix your return label to the outside of the shipping package. Return shipping fees are the responsibility of the customer. We recommend you ship via insured ground service with a tracking number. We cannot be responsible for lost packages.
Our Return Address
Photo Savings
Return Department
6 Mileed Way,
Avenel, NJ 07001
Eligibility Conditions
Please read these conditions before returning any item. If all conditions are not met, wereserve the right to refuse the return or to charge a minimum 15% restocking fee. All returned items must be in new condition, in their original unaltered box (including an intact UPC code) and must include all packing material, blank warranty cards, manuals and accessories.
Defective or Damaged Items
Defective items may be repaired, exchanged or refunded at our discretion for the same model or manufacturer's equivalent model.
Exchanges
Please allow 5 business days for mail-in exchanges to be processed.
Refunds
Once we receive and inspect your items, we will credit your account. Please allow 7 days for a credit to appear on your account. In most cases, we will issue your refund to the original payment method used at time of purchase.Please note: we can only refund the original purchase price. Shipping and handling fees are nonrefundable.
Limited Liability
Photo Savings is not responsible for personal data or items left in returned merchandise. We are also not responsible for any consequential or incidental damage resulting from the sale or use of any merchandise purchased from us. We are responsible for the purchase price only. Also, claims for missing items and/or damaged items must be received within 2 business days of receipt of purchase.