Is it a same glass materials between RI-TRP-DR2B-30 and RI-TRP-DR2B-40?

Masakazu Onoue

Prodigy 20 points

Dear Sir ,

I am proceeding to change "4M procedure" from RI-TRP-DR2B-30 to R-TRP-DR2B-40.

Please let me know whether the glass materials is same both or not?

If there is a differenceis , please also let me know them.

Best regards,

Masa

over 9 years ago

0 JD Crutchfield over 9 years ago

TI__Mastermind 26420 points

Hey Masa,

There was no change as far as I know, but I'll ping some people and confirm.

Thanks,

0 JD Crutchfield over 9 years ago in reply to JD Crutchfield

TI__Mastermind 26420 points

Hey Masa,

I confirmed internally, the Glass is exactly the same.

Thanks,
JD

0 Masakazu Onoue over 9 years ago in reply to JD Crutchfield

Prodigy 20 points

Hi JD,

Sorry for the late reply.
Thank you for your answer. Customer understand well.

I want to know one more thing, is there any differences between -30 and -40 at specification
except appearance?
I tested the performance of -40 at our side, compare to -30, reading distance is good.

Best regards,
Masa