The Pentax SMCP-DA 12-24mm f/4 ED AL lens was developed for exclusive use with Pentax digital SLR cameras, and is a compact, lightweight two-times zoom lens that offers an ultra-wide-angle perspective equivalent to 18.5mm to 37mm in the 35mm format.
The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in Pentax digital SLR cameras to optimize camera performance. This design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Note: Not suitable for 35mm film SLR cameras.
- Extra-low Dispersion (ED) glass for superior sharpness and color correction
- Two aspherical elements
- Responsive "Quick-Shift Focus System" allows instant shift from AF to MF
- Internal Focus system makes focusing smoother and faster
- Durable metallic lens mount
- MPN - 21577
- GTIN - 027075114173
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| Name | Value |
|---|---|
| Brand | Pentax |
| Focal Length | 12 - 24mm Comparable APS-C Focal Length: 18 - 36 mm |
| Lens type | Zoom lens |
| Aperture Range | Maximum: f/4 Minimum: f/22 |
| Max Format size | APS-C/DX |
| Camera Mount | Pentax K |
| Lens Format | Pentax Digital (APS-C) |
| Lens mount | Pentax KAF |
| Minimum Focusing Distance | 12“ (30.48 cm) |
| Focus Type | Autofocus |
| Minimum aperture | F22.0 |
| Image Stabilizer | No |
| Diaphragm Blades | 8 |
| Angle Of View | 99 - 61 |
| Elements | 13 |
| Groups | 11 |
| Groups | 11 |
| Diaphragm Blades | 8 |
| Filter Size | 77 mm |
| Tripod Collar | No |
| Autofocus | Yes |
| Elements | 13 |
| Motor Type | Screw Drive from camera |
| Weight | 430 |
| Dimensions (DxL) | Approx. 3.3 x 3.4“ (8.38 x 8.64 cm) |
| Diameter | 88 mm |
| Weight | 431 |
| Length | 84 mm |
| Filter Thread | 77 mm |
| Lens Hood | Pentax PH-RBI77 |
| Focal Length | 12 to 24mm Comparable APS-C Focal Length: 18 to 36 mm |
| Dimensions(DxL) | 8.38 x 8.64 cm |
| Weight | 431 g |
| Filter Thread Size | 77 mm |
| Tripod Collar | No |
| Autofocus | Yes |
| Aperture | Maximum: f/4 Minimum: f/22 |
| Camera Mount Type | Pentax K |
| Format Compatibility | Pentax Digital (APS-C) |
| Angle of View | 99 to 61 |
| Minimum Focus Distance | 30.48 cm |
| Magnification | 0.12x |
| Maximum Reproduction Ratio | 1:8 |
| Optical Design | 13 Elements in 11 Groups |
| Diaphragm Blades | 8 |
| Image Stabilization | No |
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What’s In The Box
Pentax DA 12-24mm F/4 ED AL IF Camera Lens
- Pentax DA 12-24mm F/4 ED AL IF Camera Lens x 1
- Front & Rear Lens Caps x 1
- PH-RBI77 Lens Hood x 1
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