CONANT OPTICAL,we are plastic lens factory located in Shanghai,China,establshed in 1996.Our branch is in Marietta,GA.
Our products cover:
1.49 plastic lens finished...
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CONANT OPTICAL,we are plastic lens factory located in Shanghai,China,establshed in 1996.Our branch is in Marietta,GA.
Our products cover:
1.49 plastic lens finished...
Can anyone tell me something about the melanin lens?what about the market for this lens?Thanks!
Shanghai CONANT OPTICAL,Chinese biggest lens manufacturer,famous for its competence on 1.499 lens&high index lens production,also middle index SF lens.
we are the number one in China producing...
Hi,everybody,
I noted that Seiko back surface progressive lens launched and Rodenstock back surface progressive glass,so if I toughen the glass and utilize it as a mold,can I produce the...
hi, I can offer you the price for semifinished RT & FT, but would you like to give me you email address? you know the price is classified, I do not want it appeared in public,I can email to you our...
I CAN OFFER YOU THE LENSES YOU WANT
WE HAVE 55 60 65 70MM FOR FSV AND 65 70MM FOR SFSV,WHICH ONE YOU PREFER
MY EMAIL IS INFO@CONANT-OPTICAL.COM
HAVE ANYQUSTION, PLEASE FEEL FREE TO TELL ME.
Hi,I AM FROM CONANT OPTICAL, I CAN OFFER YOU THE LENSES ,COULD YOU TELL ME THE SPECIFIC INFORMATION ABOUT YOUR LENSES? THE POWER RANGE AND THE PLUS OR MINUSE,MY EMAIL IS INFO@CONANT-OPTICAL.COM
they rarely produce monomer for lens, and most of the monomer they have produced are not eligible so i put my eyes on the foreign products
what does the dental catalogue mean? the monomer has relation with dental?
excuse for my ignorance
we are searching lens material suppliers for our lens production, the monomer suppliers here mainly come from Japan and Korea,for example,the Doosan and the NOF, we want to find more suppliers to cop...
when the experts design the corridor inset, what points should they considered and I have saw a graph about the relations between ADD POWER and corridor inset ,but I can not understand the principle,...
I am working for conant optical, do you need a lens supplier?
can you say sth about the benifits of the back side add?
no , what i know is Rodenstock PAL for individual but not finished products.
if the PAL work surface is the back surface, what the differen effect shoud be or is there any difference exist? when we produce these PAL, what we should note and what problems can come out?
would anyone kindly tell me something about the hurt that UV dyes
> bringing to the performance of A/R coatings?I am studing this problem and
> I need your help!!Thanks!