jakob_groes
Active Member
Kyocera Kid wrote:
> Do you actually know
> that the lenses are the
> same [...] Are we to
> consider the "A/B/C
> quality" lens output
I am only relating to the fact that all - all - specifications of the two SL300R lenses are similar. Is it probable that two such lenses would have been developed at the same time indepently of each other then to be fitted in identical cameras?
The most likely explanation for any difference in performance (and I haven't seen any such difference documented in any published test) in my opinion would be due to different tolerances in quality control.
Please be aware that I have not drawn any conclusions in this issue beyond the above.
Kyocera is able to develop lenses or to buy designs from any third part. I have stated nothing about this.
Kyocera may buy a design from their long term business partner Zeiss and manufacture such lens under their own choice of tolerance levels.
If such lens is to be sold under the Zeiss brand, this will mean a higher fee to the originator as well as imply certain quality standards set by the license-giver.
Kyocera never claimed that their lens was comparable to the Zeiss-lens, even if all specifications are the same. Why blame them for selecting production output for different models at different prices?
Kind regards,
Jakob
> Do you actually know
> that the lenses are the
> same [...] Are we to
> consider the "A/B/C
> quality" lens output
I am only relating to the fact that all - all - specifications of the two SL300R lenses are similar. Is it probable that two such lenses would have been developed at the same time indepently of each other then to be fitted in identical cameras?
The most likely explanation for any difference in performance (and I haven't seen any such difference documented in any published test) in my opinion would be due to different tolerances in quality control.
Please be aware that I have not drawn any conclusions in this issue beyond the above.
Kyocera is able to develop lenses or to buy designs from any third part. I have stated nothing about this.
Kyocera may buy a design from their long term business partner Zeiss and manufacture such lens under their own choice of tolerance levels.
If such lens is to be sold under the Zeiss brand, this will mean a higher fee to the originator as well as imply certain quality standards set by the license-giver.
Kyocera never claimed that their lens was comparable to the Zeiss-lens, even if all specifications are the same. Why blame them for selecting production output for different models at different prices?
Kind regards,
Jakob