LUNT Blue-Glass 20mm for B400 to B1800 blocking-filters

Spare part, not usable separately
Only for blocking-filters from Lunt Solar Systems
Only for B400, B500, B600, B1200 and B1800
Not suitable for B3400

€15.00*

Prices include VAT. Shipping costs not included

Available, delivery time: 2-5 days

Product number: 0558300

EAN: 4007922072913

WEEE-Reg.-Nr.: DE 34323861

With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.

Here is the table of contents of the comprehensive BRESSER Telescope Guide:

Introduction to Astronomy

The View of the Starry Sky

Foundations of Celestial Mechanics

Telescopes - Optics and Mechanics

Sky Guides von Bresser

Der Sky Guide bietet umfassende Informationen zu Sternbildern, Planetenpositionen und astronomischen Ereignissen – ideal, um Ihre Beobachtungen zu planen und noch tiefer in die Astronomie einzutauchen.

Besuchen Sie den Guide direkt hier, um das Beste aus Ihren Beobachtungen herauszuholen!

Product information "LUNT Blue-Glass 20mm for B400 to B1800 blocking-filters"

Spare part for blocking-filters from LUNT SOLAR SYSTEMS, suitable for B400, B500, B600, B1200 and B1800 blocking-filters.

The H-alpha telescopes and filter systems from Lunt Solar Systems each include a blocking-filter. The blocking-filters have a blue colored filter part on the side facing the telescope. This blue colored filter parts may become a milky white layer at older blocking-filters if the blocking-filter was storded at high air humidity for some time. Please always store H-alpha telescopes and filters as dry as possible. If this blue colored filter part has become a milky white layer, it can be replaced with this spare part. The replacement is easy and can be done by the user himself. Installation instructions can be found here under the "Manuals" tab as a PDF for download.

Please note that this replacement part can only be used on Lunt Solar Systems blocking-filters B400 to B1800. If the problem happens with the large B3400 blocking-filter, the B3400 must be sent to our service department for repair.

FEATURES

Diameter: 20mm
Cannot be used separately, only as spare part at blocking-filters from Lunt Solar Systems
For B400, B500, B600, B1200 and B1800 blocking-filters
It does not matter if the blocking-filters are installed in 90° zenith-mirrors or straight extension-tubes

SCOPE OF DELIVERY

Spare part 20mm blue glass for B400 to B1800 blocking-filters

Colour:	blue
Material:	Glass

Manual_blue-glass_en_LUNT-SOL_v052021a.pdf

Manual_blue-glass_de_LUNT-SOL_v052021a.pdf

Produkt- und Sicherheitshinweise

Manufacturer:
Bresser GmbH, Gutenbergstraße 2, 46414 Rhede

Contact:
www.bresser.de

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