Schott Glass Filters
Available for CTIO Hydra
IMPORTANT NOTE: The following filters are all 2mm thick, but the reference thickness shown on the curves is not 2mm in most cases. Be sure to correct for the difference in thickness!
Hydra, Hydra Schott Glass
| Filter | FWHM (Å) | CWL (Å) | Telescope | Instrument | Plot | Data | Comments |
|---|---|---|---|---|---|---|---|
| BG23 | BLANK | Hydra, Hydra Schott Glass | BG23 | Schott Glass Filters. Purpose: Bandpass ~330-620nm Thickness: 2mm | |||
| BG39 | BLANK | Hydra, Hydra Schott Glass | BG39 | Schott Glass Filters. Purpose: Bandpass ~350-580nm Thickness: 2mm | |||
| GG385 | BLANK | Hydra, Hydra Schott Glass | GG385 | Schott Glass Filters. Purpose: Longpass > ~385nm Thickness: 2mm | |||
| GG420 | BLANK | Hydra, Hydra Schott Glass | GG420 | Schott Glass Filters. Purpose: Longpass > ~420nm Thickness: 2mm | |||
| GG455 | BLANK | Hydra, Hydra Schott Glass | GG455 | Schott Glass Filters. Purpose: Longpass > ~455nm Thickness: 2mm | |||
| GG495 | BLANK | Hydra, Hydra Schott Glass | GG495 | Schott Glass Filters. Purpose: Longpass > ~495nm Thickness: 2mm | |||
| OG515 | BLANK | Hydra, Hydra Schott Glass | OG515 | Schott Glass Filters. Purpose: Longpass > ~515nm Thickness: 2mm | |||
| OG570 | BLANK | Hydra, Hydra Schott Glass | OG570 | Schott Glass Filters. Purpose: Longpass > ~570nm Thickness: 2mm | |||
| OG590 | BLANK | Hydra, Hydra Schott Glass | OG590 | Schott Glass Filters. Purpose: Longpass > ~590nm Thickness: 2mm | |||
| RG610 | BLANK | Hydra, Hydra Schott Glass | RG610 | Schott Glass Filters. Purpose: Longpass > ~610nm Thickness: 2mm | |||
| RG665 | BLANK | Hydra, Hydra Schott Glass | RG665 | Schott Glass Filters. Purpose: Longpass > ~665nm Thickness: 2mm |
Last updated 1aug99
rdepropris[at]ctio.noao.edu
Updated on July 8, 2021, 6:47 am