Recently Viewed

Internal Double Stack Module with Pressure Tuner for LS80THa Telescope

Internal Double Stack Module with Pressure Tuner for LS80THa Telescope
  Zoom
Price:  £2,277.00(Inc. 20% VAT)
+

Product Code:  L0551390
Manufacturer:  Lunt
Telescope Type:  Solar Telescope


The new DSII system from Lunt Solar Systems reduces the bandwidth of all LS80THa telescopes to <0.5 Angstrom!

The DSII eliminates the need for an external front mounted filter for double stacking. In this system both Etalons are internal installed in the telescope, and both Etalons are equipped with the tuning system “Pressure Tuner”! This "Pressure Tuner" system allows a better Etalon adjustment than other systems.

The DSII module will be easily installed at all LS80THa telescopes, it is not needed to return the telescope to the manufacturer.

The DSII module is designed for use at the LS80THa telescope only. Because all necessary filters for safety (ERF...) are installed in the LS80THa, the DSII module has no extra filter like this. Therefore the module cannot be used without LS80THa telescope! Due to the renunciation of other, unnecessary filter the sun's image is brighter than at other double-stack systems. Therefore high magnifications are possible, the image would not become too dark.

Delivered in the Box:

  • DSII module with internal Etalon for LS80THa telescopes
  • Pressure Tuner system (LS80THa telescope not included!)

Technical data:

  • Bandwidth: <0.5 Angstrom
  • Tuning: air-pressure tuning system

Be the first to Write a Review for this item!


Related Products
Lunt 80mm H-alpha Solar Telescope, B1200 and Pressure Tuner

Lunt 80mm H-alpha Solar Telescope, B1200 and Pressure TunerFrom:  £4,598.00

Complete H-alpha Solar Telescope with 80mm aperture and <0.7 Angstrom bandwidth. With new air-pressure tuning system, zoom eyepiece, Sol-Searcher, and B1200 Blocking Filter.

Lunt 80mm H-alpha Solar Telescope, B1800 and Pressure Tuner

Lunt 80mm H-alpha Solar Telescope, B1800 and Pressure TunerFrom:  £5,085.00

Complete H-alpha Solar Telescope with 80mm aperture and <0.7 Angstrom bandwidth. With new air-pressure tuning system, zoom eyepiece, Sol-Searcher, and B1800 Blocking Filter, that provides a smaller vignetting for imaging!

 

We are here to help
Email: sales@widescreen-centre.co.uk

Facebook      Twitter      Instagram     Maps     Phone

2 Rosemary Lane, Sutton nr. Ely, Cambridgeshire, CB6 2NZ
Call us: 01353 776199 or 07990 646466
9:00am-8:00pm GMT, 7 days a week