 
		
		
	| Name and Description | Cat. No. | Unit | Image | 
| UVA tubes for Duo-8 (8 nos.) | 31-38130 | Set |  | 
| UVB tubes for Duo-8 (8 nos.) | 31-38130 | Set |  | 
| UVC tubes for Duo-8 (8 nos.) | 31-38130 | Set |  | 
| Compact trapezoid dark viewing hood for Duo-8 with detachable chromafilter eyepiece | 31-00805 | Piece |  | 
| Compact trapezoid dark hood for Duo-8 with adapter for camera attachment | 31-00805 | Piece |  | 
| Detachable binocular chromafilter eyepiece for trapezoid dark viewing hood | 31-81913 | Piece |  |