CDR

Full Description

Name
Blank CDR/DVDR/case
Brand Name
Winner
Country of Origin
China
Product Description
Detailed Product Description
Features:
High quality write-once recordable compact disc
Permanently stores any digitized data.
Excellent for commercial duplication, system back-up, file and image storage, electronic
Publication testing for CD-ROM, VCD and CD-Audio
Conforms to Orange Book Part II standard
Disc Dimensions:
Outer diameter: 120 +/-0.3mm
Inner diameter: 15 +/-0.1mm
Thickness: 1.2 +/-0.3mm
Recording area: 46mm to 116mm
Protective layer: UV-curing resin
Format:
Recording time: 74 miniutes/80 minutes/99 minutes
Storage capacity: 650MB/>700MB/>875MB
Track pitch: 15 to 1.7 micrometer for 80 minutes
Technical data:
Writing speed: 1X/2X/4X/6X/8X/12X/16X/24X/32X/40X/48X/52X
Applications: General purpose or digital audio
Estimated life:
>100years
>30 years
Cross talk: <0.40
Track eccentricity: Less than 70 micrometer
Recording power: 4mW to 8mW(atwavelength: 770nm to 800nm, NA: 0.5, 1X)
Recording reflectivity: 0.5mW
Reading stability: More than 1, 000, 000 times
Operating environment: -5 to +55 degrees Celsius, 5% to 95% relative humidity