Ricoh announced two new lenses on Thursday, January 31, for Pentax K-mount DSLRs, which include the substantial-finish DA Star Series eleven-18mm F2.eight ED DC AW, a $1,four hundred vast-angle zoom for itsAPS-C cameras. The second lens, the FA 35mm F2, is designed for comprehensive-frame DSLRs like theK-1 Mark II. Not aspect of the high quality Star Sequence, that lens carries a a lot far more modest price tag of $four hundred. The two lenses are advertised for out of doors pictures, a industry niche Ricoh-Pentax has concentrated on with rugged, climate-resistant digicam bodieseven on its entry-level styles. The eleven-18mm, nonetheless, is the only a single sporting the AW (all-climate) designation.
The headline attribute of the eleven-18mm is the regular f/two.8 optimum aperture. That mix of a large-angle check out and fantastic gentle-accumulating capacity places it in league with popular 3rd-party lenses like the Tokina eleven-20mm f/two.eight, albeit at extra than twice the value. If our prior practical experience with Star Series lenses is anything to go off of, nevertheless, we count on the eleven-18mm f/2.eight to earn that rate thePentax FA Star Collection 50mm f/1.four we tested very last 12 months was the best normal focal size primary we had at any time utilised, and carried a in the same way high-priced rate tag.
Promising edge-to-edge sharpness suitable for today’s large-resolution cameras, the eleven-18mm f/two.eight really should in a natural way come across a home inside landscape photographers’ camera baggage. When a actual-world examination continues to be to be observed, Ricoh statements the lens maintains that sharpness even at the widest aperture, which need to make this a excellent preference for astrophotography where a substantial aperture is usually essential.
The eleven-18mm also incorporates what Ricoh phone calls a Focus Clamp System, which locks the concentration and helps prevent accidental improvements even if the emphasis ring is turned. Additionally, it can guidance a dew heating strip without having interfering with the target ring to protect against condensation when shooting outdoor.
The Pentax-FA 35mm f/two is a compact choice for equally total-frame and APS-C Pentax DSLRs, presenting a around 50mm equivalent on the smaller format. It appears to be centered on the very same physical and optical style of the more mature 35mm F2 AL, making use of six glass factors in five teams and offering a compact, light-weight create measuring two.five x 1.8 inches and weighing just 6.8 ounces. What’s new is the use of Pentax’s most current lens coatings to lower flare and ghosting, which must occur in useful for outside backlit portraits.
Both new lenses are now offered for pre-buy.