Adox CMS 20 II Professional 35mm Black and White Negative Roll Film, 36 Exposures, 2 Pack

SKU: CZ1203622

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Reviews about this item

Review Summary

2021-01-27T08:48:13

Rated 5 out of 5

Hires film

Very good film if you know what you are doing

VLADIMIR S.

2020-02-06T04:58:35

Rated 5 out of 5

Highest resolution film you can buy

Using the dedicated developer, the detail is truly amazing. Read the instructions carefully and shoot ether with a lot of light, a tripod, or both.

HWKPhoto

Adox CMS II 20 Specifications

  • Filmspeed

    Normal contrast situations: ISO 12/12 deg.
    Reduced contrast situations: ISO 20/14 deg.

  • Film Format

    135

  • Film Type

    Orthopanchromatic B&W Negative

  • Film Speed

    20

  • Film Processing

    Standard black and white chemistry

  • Film Base

    Polyester

  • Number of Exposures

    36

  • Number of Rolls

    2

  • Resolution

    1600 lines/mm (At contrast=1000:1)

  • Granularity

    RMS= 14

  • Reziprocity Failure

    1 Sec. + 1/2 F-Stop, 10 Sec. + 1 F-Stop, 1/1000 Sec. + 1/2 F-Stop

About Adox CMS II 20

The spectral sensitivity of ADOX CMS 20 differs only slightly from that of other slow speed films. When designing the emulsion special care was taken to achieve a superior tonal differentiation. CMS differs very good between red and blue. His sensitivity ranges from 400nm just until 650 nm. He is thus an orthopanchromatically sensitized film. ADOX CMS 20 is a monodisperse, ultrahigh resolving document-film. In order to make this material usable for pictorial photography ADOX developed the ADOTECH (Not Included) chemistry system which leads to superior results.

Film Type
Silver halide recording material with an anti-halation layer in between emulsion and film base yielding highest sharpness and resolving power. Light cannot diffuse within the base layer.