Pentax 35mm f/2.4 AL
The Pentax 35mm f/2.4 AL is a 35mm f/2.4 lens designed for Pentax K mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Pentax 35mm f/2.4 AL
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Lens Overview — Pentax 35mm f/2.4 AL
Key Features — Pentax 35mm f/2.4 AL
35mm f/2.4 Prime: A fixed 35mm focal length with a maximum aperture of f/2.4, useful for lower-light shooting and modest background separation.
Pentax K Mount: Designed for the Pentax K-mount system, compatible with Pentax DSLR bodies.
APS-C Format Coverage: Designed and optimized for APS-C sensor Pentax K-mount DSLRs; full-frame coverage is not confirmed for this lens.
Compact 124g Build: Weighs just 124 grams, keeping the overall camera kit light for everyday and travel use.
Autofocus Support: Supports both autofocus and manual focus operation, giving photographers flexible control over focusing method.
49mm Filter Thread: Uses a 49mm filter diameter, a widely available size that keeps filter purchases affordable.
Lens Specifications — Pentax 35mm f/2.4 AL
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Lens Type | Standard |
| Format | APS-C |
| Zoom/Prime | Prime |
| Focal Length | 35mm |
| Maximum Aperture | f/2.4 |
| Camera System | DSLR |
| Lens Mount | Pentax K |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 49mm |
Description — Pentax 35mm f/2.4 AL
The Pentax 35mm f/2.4 AL is a prime lens built for the Pentax K mount, covering a full-frame image circle and fitting squarely in the standard focal length range. With a maximum aperture of f/2.4, it offers a useful amount of light-gathering capability for everyday photography. The lens weighs just 124 grams, keeping your kit light whether you're shooting on a full-frame or APS-C Pentax DSLR.
It accepts 49mm filters, a practical size that's easy to find and affordable to expand. Both autofocus and manual focus are supported, offering flexibility depending on your shooting style or subject matter. The lens does not include image stabilization, so steady hands or a tripod may be beneficial in challenging light.
Overall, this is a straightforward, lightweight standard prime for Pentax K-mount DSLR shooters looking for a compact everyday option.
Pros — Pentax 35mm f/2.4 AL
- ✓Lightweight at 124g, making it easy to carry for extended shooting sessions
- ✓Wide maximum aperture of f/2.4 supports shooting in lower-light conditions
- ✓Full-frame lens format ensures compatibility across the Pentax K-mount DSLR lineup
Cons — Pentax 35mm f/2.4 AL
- ✗No image stabilization (listed as 'None'), which may be limiting in low-light handheld situations
- ✗Maximum aperture of f/2.4 is slightly slower than competing fast primes at this focal length
- ✗Compatible only with Pentax K-mount cameras, limiting its usability across systems
Reviews — Pentax 35mm f/2.4 AL
Videos — Pentax 35mm f/2.4 AL
Carl Zeiss Jena 35mm f2.4 vs Auto-Takumar 35/2.3 vs Sigma 30/1.4 vs Pentax 35/2.8 Macro. Old vs new! — Simon's utak












