Manufacturer: LUNT Solar
Product number: 0551395

EUR 3.199,00


incl. 19 % VAT (DE)  
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excl. 6.95 € shipping costs (DE)  
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Product expected to be available from 01.09.2024

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LUNT Double-Stack Module for LS80MT & LS100MT
This module provides more contrast and details on the solar surface.

At the LS80MT and LS100MT telescopes double-stacking is possible with this internal DSII double-stack module when observing the sun in H-alpha. The DSII modules reduce the bandwidth from <0.7 Angstrom to <0.5 Angstrom. They are designed to show the surface details of the sun better, the contrast is significantly increased and therefore filaments and active regions are better visible.

The DSII/SFPT module is designed exclusively for use in LS80MT and LS100MT telescopes, it cannot be used at other telescopes. It is used between the existing H-Alpha unit and the focuser on the telescope. Installation is simple, no additional adapters or tools are required.
Wavelength:656.2793 nm (H-alpha line)
Bandwidth:<0.5 Å (together with the etalon of the telescope)
Tuning:Air Pressure Tuning System
Total length:18 cm
Total width:10 cm
Total height:9 cm
Extended warranty:5 Jahre
DSII module with internal Etalon for LS80MT and LS100MT telescopes
Pressure Tuner System



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