Herschel-Wedges (Sun-Prisms)

The safe way to observe the sun in white light. With appropriate refractors (we will be happy to advise you) an effective and inexpensive way of observing sunspots, Granules and Transits/Eclipses.

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APM Ceramic Safety 2" Herschelkeil with APM Fast-Lock Eyepiece Adapter
310.08 €
Delivery date : 1-2 days
High quality 1 1/4" Herschelwedge with built in ND3.0 filter for safely solar observation and photography.
192.44 € 180.67 €
Delivery date : 1-2 days
TS-Optics 1.25" Solar Prism with complete equipment for professional solar observation.
133.61 €
Delivery date : 1-4 days