Thanks to this acrylic stand and a close-up lens, Specwell monoculars with a 30mm objective can be turned into a microscope.
This stand is compatible with the following Specwell monoculars: 8x30, 10x30
 

Art.nr.	Model	Dimension (BxH)
99042	Long stand	45x72mm
99103	Short stand	43x63mm

The close-up lens is not included.