8h00l3


in stock
in stock

Astronomik CLS Filter 27 mm, unmounted


57,98 EUR
excl. VAT
excl. 4,65 € Shipping costs

 

Astronomik CLS Filter 27 mm, unmounted


An inexpensive filter that works against light pollution effects when viewing Deep-Sky objects with small telescopes.

♦ 92% transmission for H-beta and the two [O III] lines

♦ 97% at H-alpha

♦ Transmission ranges: 450 nm - 540 nm and longer than 650 nm

♦ Suitable for small telescopes and astrophotography

♦ Parfocal with other Astronomik filters

♦ Completely resistant against high humidity, scratches and aging effects

♦ Fine-optical polished glass

♦ 10 years warranty by the manufacturer

♦ Connection: round filter 27 mm, unmounted

♦ No protective ring!


 
 


E-Mail: info@teleskop-service.de • Phone: +49 (0)89-9922875-0
Parse Time: 0,949s
This shop uses cookies that are necessary for its correct function and, if necessary, also uses cookies from third party providers. By using our shop you agree to the use of cookies.

OKMore info ......
Please note that only latin characters, numbers and common special characters can be entered.