Term - Dichroic filters

Dichroic filters

SWPP Photographic Glossary

Tuesday 24th March 2026

SWPP Main Banner Control Panel 1.7

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Expires: Mon, 26 Dec 2016 05:00:00 GMT Pragma: no-cache Cache-Control: no-cache, must-revalidate Content-type: text/html SWPP Main Banner Control Panel 1.7

SWPP Main Banner Control Panel 1.7

Error:

2000 Software

Content-type: text/html

Expires: Mon, 26 Dec 2016 05:00:00 GMT Pragma: no-cache Cache-Control: no-cache, must-revalidate Content-type: text/html SWPP Main Banner Control Panel 1.7

SWPP Main Banner Control Panel 1.7

Error:

Script Error - Server Too BusyCan't clean lock file - aborting.

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Main Menu | Add Banners . Log Out

2000 Software

Expires: Mon, 26 Dec 2016 05:00:00 GMT Pragma: no-cache Cache-Control: no-cache, must-revalidate Content-type: text/html SWPP Main Banner Control Panel 1.7

SWPP Main Banner Control Panel 1.7

Error:

Script Error - Server Too BusyCan't verify lock file for cleanup - aborting.

The Server was too busy at the very second you just clicked on this link
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Software

Main Menu | Add Banners . Log Out

2000 Software

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Dichroic filters

Produced by metallic surface coatings on glass to form colours by interference of light. Used in high quality colour enlarger heads.

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