Detailed Blank CDRs () Description
Description:
a) CD - R disc: A grade, 48x - 52x, 700mb / 80min, silver - silver
b) Unbranded, no license
Recording capacity:
a) Capacity: 74min / 650MB 80min / >700MB 99min /
>875MB
b) Type: data / audio
c) Speed: 1X - 52X
d) Track pitch: 1.6 ± 0.1 um
e) Linear velocity: 1.2 ~ 1.4 m / s
f) Substrate: polycarbonate
g) Writing layer: phthalocyanine dye
h) Reflective layer: Ag ()
i) Protection layer: Laq.
j) Time encoding: ATIP wobble modulation
k) Reflectivity: ≥60%
l) ATER: 0.05
o) Optimum recording: 5.9mW - 7.2mW (OB: 4 - )
Specifications:
a) Outer diameter: 120 ± 0.3mm, 80 ± 0.3mm
b) Inner diameter: 15 + 0.1 / -0 mm
c) Thickness: 1.2 + 0.3 / -0.1mm
d) User area: 50 ~ 116 mm
Operation Environment:
a) Operation temp: -5 - +55° C
b) Operation humidity: 5% - 95% RH
Inner packing:
Shrink packing, spindle, slim case, 10 / 25 / 50pcs / cake box, or to
request
Outer packing:
200pcs / carton (slim )
600pcs / carton
We have been a leading manufacturer and exporter of Blank CDRs ()
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