Wavelength BlogPentax 17-70mm f/4 Autofocus Lens for DSLR Cameras
- mfr: 21740
- SKU: 21740
Available options:
-
Free standard shipping
*Orders placed before 3 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
-
Free Local Pickup
Please call for store stock availability.
Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Additional options:
Product highlights
- Focal Length: 17-70mm
- Aperture Range: f/4-22
- Pentax KAF3 mount lens
- APS-C format
- Super-dynamic motor
- Quick-shift focus system
- Super protect coating
- Filter window
- Only compatible with cameras with SDM control
Pentax 17-70mm f/4 Autofocus Lens for DSLR Cameras
The Pentax 17-70mm f/4 Autofocus Lens for DSLR Cameras is an incredibly versatile mid-range lens that can be used in a wide range of situations from extreme close-ups, mid-distance action shots, and portraits without the bulk of longer lenses. This lens has incredibly high optical quality, ideal for the photographer who wants a quality standard zoom lens with a bit of extra telephoto performance and a silent SDM autofocus motor. The Quick-Shift Focus System allows instant switching from autofocus to manual focus operation.
Standard Zoom Lens
This lens is an indispensable tool for ambitious photographers. With an equivalent focal length of 26-107mm (in 35mm film format) it offers the crucial benefit of additional range when normal "standard" zooms generally extend to 82mm equivalent.
Lens Construction
17 elements in 12 groups, including 2 aspherical lens elements guarantee of outstanding pictures. Important details, such as fixed aperture throughout the zoom range also provide excellent control.
Specifications
| Color | Black |
|---|---|
| Weight | 1.07lb (485g) |
| Lens Mount | Pentax K-Mount |
|---|
| Maximum Aperture | f/4.0 |
|---|---|
| Minimum Aperture | f/22 |
| Focal Length | 17-70mm |
| Maximum Magnification | 0.31x |
| Angle of view | 79 degree - 23 degree |
| Minimum Focus Distance | 11.04 inch (28.04 cm) |
| Focus Type | Auto |
| Diaphragm Blades | 7 |
| Zoom Focal Length | 17-70mm |
| Lens Format | APS-C Sensors |
| Lens Type | Telephoto Zoom |
Questions
Shipping and Returns
Same Day Shipping
All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.
Free Two-Day Shipping
We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).
Flexible, Easy Returns
If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.
Ratings and reviews
