Most Frequently Requested Focal-length Range
Adaptable, moderately compact, and compatible with full-frame K-mount DSLR cameras, the PENTAX-D FA 28-105mm HD f/3.5-5.6 ED DC WR Lens will be a flawless match for many shooters on account of its wide-angle to medium telephoto range. The lens likewise provides a f/3.5-5.6 variable aperture to hold the size down while additionally using ED glass elemkents to diminish aberrations. The lens features both Super Protect and HD multi-layer coatings as a way to secure against accidental harm and decrease flaring and ghosting.
Focusing is quick and stealth quiet because of the inclusion of a Supersonic Direct-Drive Motor and the lens offers a Quick-Shift highlight for quick switching from auto and manual focusing. The lens likewise focuses as near as 1.64' and it has a rounded 9-blade aperture for smooth out-of-focus images. Moreover, it is dust and water-resistant with eight seals to shield from intrusion.
- Covering wide-angle to medium telephoto, this all-around 28-105mm zoom offers an advantageous alternative for full-frame K-mount Pentax DSLRs and is likewise ideal with APS-C models, where it provides a 43-161mm equivalent focal length ratio.
- Variable f/3.5-5.6 maximum aperture assures a compact size while offering an extensive variety of focal lengths.
- ED glass elements are included in the lens design and assist in controlling chromatic aberrations and lessen color fringing for expanded clarity and color fidelity.
- The High Def (HD) multi-layer coat is used to lessen reflections, flare, and ghosting for enhanced contrast and color in difficult lighting situations.
- Super Protect covering will guard the optics in case of an accident or on the off chance that it comes in contact with dust water.
- Supersonic Direct-Drive Motor (SDM) assures quick, quiet, and smoother autofocus operation.
- A nine-blade rounded diaphragm adds to a satisfying bokeh quality when utilizing shallow depth of field styles. It is totally rounded between f/3.5-6.3, at 28mm and in between f/5.6-10 when at 105mm.
- A weather resistant configuration contains eight seals which better allow working in inclement weather.
- PH-RBS62 lens hood is included to limit flare from light sources.
- Available S-80-120 Soft Lens Case to safeguard lens while storing or transporting.