PENTAX Announces Exclusive HD Coating Technology PENTAX develops multi-layer lens coating process for new HD PENTAX l... - Printable Version +- Opticallimits (https://forum.opticallimits.com) +-- Forum: Forums (https://forum.opticallimits.com/forumdisplay.php?fid=4) +--- Forum: Pentax (https://forum.opticallimits.com/forumdisplay.php?fid=15) +--- Thread: PENTAX Announces Exclusive HD Coating Technology PENTAX develops multi-layer lens coating process for new HD PENTAX l... (/showthread.php?tid=2095) |
PENTAX Announces Exclusive HD Coating Technology PENTAX develops multi-layer lens coating process for new HD PENTAX l... - News Generator - 09-10-2012 DENVER, CO — PENTAX RICOH IMAGING AMERICAS CORPORATION , introduces today its newly developed HD Coating technology – a multi-layer lens coating process – for all new HD PENTAX lenses for PENTAX K-Mount cameras. Compared with conventional multi-layer coatings, the new multi-layer HD Coating,* exclusively developed by PENTAX, offers much improved light transmittance and a much lower refractive in... View the full article |