Adox CHS 100 II is a medium-speed orthopanchromatic black and white film with a nominal sensitivity of ISO 100/21°. The film with classical grain is sensitized for tonal value. CHS 100 II has a very harmonic gray scale transmission thanks to its classical sensitization. The film is made from two separate emulsions in a single layer coating and yields a very large exposure latitude. It is ideal for portrait and landscape photography. The film is coated onto clear archival PET and can be reversal processed into B&W slide film.