updated lens roadmap...

Started Oct 8, 2013 | Discussions thread
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Alex Sarbu Veteran Member • Posts: 5,386
Re: HD, WR....

miles green wrote:

kitsios_spyros wrote:

miles green wrote:

Looks like many lens are getting HD treatment, and some are getting WR.

I wonder if compared to SMC, HD coating is both better and cheaper to produce!?

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Miles Green
Pentaxian with chronic LBA
Corfu, Greece

HD sounds consumer friendly nomenclature so it may not be the best of their coatings.

Yes they do have a better one, they use on a few DA* and 645 lens. I forget the name. I wish the 560 HD were a little more consumer friendly!

The HD is indeed not their best coating, that would be Aero Bright Coating; but it appears to be almost as good (and better than SMC).

Alex

 Alex Sarbu's gear list:Alex Sarbu's gear list
Pentax smc DA* 60-250mm F4.0 ED (IF) SDM Pentax smc DA 21mm F3.2 AL Limited Pentax smc DA 70mm F2.4 AL Limited Pentax smc DA 35mm F2.8 Macro Limited HD Pentax DA AF 1.4X AW Rear Converter +2 more
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