Originally posted by Adrian Owerko Hoya Pentax, Bring to the table in a partnership.. Optical glass, Hoya is one of the world's largest producers of optical glass. If Hoya Pentax were in a partnership with lets say Fuji.. They could supply them with the best glass, for there P&S camera's and Medical imaging products.
"Real guys in this business who can do most things themselfs - Panasonic(Matsushita), Sony and Canon." ?
Were do these guys get optical glass from?
Firstly if Hoya were seriously thinking they would really grow the Pentax brand they could have continued making teleconverters and extension tubes, 80-400 zooms, 80-200mm f/2.8 zooms and the like to augment the sales of the Pentax DSLRs. They simply would need to check the marketplace here, ebay or in the other lens manufacturer's catalogs to notice the dearth of such add-ons. Try finding a Pentax branded UV filter on their site. Even Sony offers UV and CPL filters. As a photo retailer I can assure you that in such accessories lies some real money.
Secondly you don't even want to ask Canon where they get their optical glass. In many of their L lenses they offer flourite lens elements. This excellent naturally occuring crystals used to make amazing lenses with great hardness just does not grow in sizes necessary for Canon to get a harvestto sustain serious production. Their solution was to reach deep into their pockets and create an artificial envrionment where they can control the growth of flourite to have predictable harvests to make the bigger lens elements in greater quantity. If they have the coin to outproduce mother nature, what would stop them from producing run of the mill optical glass?
Lastly would it seem so far fetched for Sigma to grab the Pentax mount? They already have a bigger assortment of lenses than Pentax and the other third party lens manufacturers in the K mount. They have an "interesting" sensor technology and in market share Pentax is to Sigma what Canon is to Pentax. Don't you think the guys who thought up the foveon chip would love to see their technology in more cameras than Sigma has sold? Oh, and doesn't Sigma make a nice variety of full-frame lenses?
DS