Product Overview
The Pentax HD DA 10-17mm f/3.5-4.5 ED Fisheye Lens is built for shooters who want big drama in tight spaces. On a Pentax APS-C body it delivers a diagonal field of view from a full 180° at 10mm down to 100° at 17mm, so you can lean into bold perspectives, sweeping interiors and sky-heavy landscapes without stepping back. The HD multi-layer coating and ED glass keep contrast high and colours clean, cutting down flare and ghosting when you’re shooting into the sun or under harsh lights.
Autofocus is driven by the reliable Pentax screwdrive system, backed up by quick-shift so you can snap straight into manual focus for fine-tuning. With a minimum focus distance of just 14cm and 0.39x magnification, it’s brilliant for close-up foreground interest and creative distortion. The compact 317g build balances well on K-mount DSLRs, and the demountable bayonet hood lets K-1 and K-1 II users push things further with nearly circular fisheye images. It’s a practical, hard-working fisheye zoom that earns its spot in the bag for travel, vlogging and everyday wide-angle work.
Key Features
- 10–17mm fisheye zoom range delivers an ultra-wide 180° to 100° angle of view, ideal for dramatic landscapes, architecture and creative close-ups.
- Bright f/3.5–4.5 maximum aperture supports faster shutter speeds and better low-light performance across the zoom range.
- HD multi-layer coating and Super Protect coating minimise flare, ghosting and surface smudges, providing high-contrast, edge-to-edge sharpness in challenging lighting.
- Extra-low dispersion (ED) glass improves sharpness and colour accuracy by reducing chromatic aberration, especially towards the edges of the frame.
- Compact 317 g design with internal focusing makes the lens easy to carry and handle for travel, street and walk-around shooting.
- Pentax KAF mount with screw-drive autofocus and Quick-Sh...