H-alpha filters

Manufacturers

Advanced Search

Categories

Show allHide

Price

In stock

Info

Shopping

New products

Offers

Send to a friend

Send to a friend

Lunt LS100FHA/B3400S H-Alpha solar filter

Lunt LS100FHA/B3400S H-Alpha solar filter

Lunt LS100FHA/B3400S Etalon H-Alpha solar filter features 100 mm aperture, bandwidth 0.7A and B3400S blocking filter for telescopes up to 3060 mm focal length with 50.8 mm focuser.

Recipient :

* Required fields

  or  Cancel

Lunt LS100FHA/B3400S H-Alpha solar filter

Lunt

LT-0550407

New product

Lunt LS100FHA/B3400S Etalon H-Alpha solar filter features 100 mm aperture, bandwidth 0.7A and B3400S blocking filter for telescopes up to 3060 mm focal length with 50.8 mm focuser.

More details

10 985,00 €

Ordered upon request

Add to wishlist

Follow the price

Keep track of the price drops on this item. Simply enter your email here and we will send you an email alert.

Invalid email

Watch it

LUNT LS100FHa/B3400 H-alpha solar filter

100mm H-alpha solar filter system with B3400 blocking filter, for front mounting at telescopes with 2" focuser, and up to 3060mm focal length.

The LS100FHa H-alpha Etalon filter system with 100mm aperture for use on any refractor and many other telescopes. Because the LS100FHa has an estimated bandwidth of <0.7 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).
The system includes the B3400 blocking filter, which is usable for telescopes up to 3060mm focal length. The blocking filter is installed in a straight extension tube for 2" focuser. This extension tube is equipped with a reception for 2" eyepieces and a adapter for 1.25" eyepieces.

Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.5 Angstrom.

Technical data:
• Aperture: 100 mm
• Bandwidth: <0.7 Angstrom
• Tuning: tiltable Etalon
• Housing diameter: 162 mm
• Length: 101 mm
• Weight: 2.75 kg
• Front thread: M120x1.5 female thread
• Rear thread: M120x1.5 male thread
• Blocking filter: B3400 in extension tube for 2" focuser
• Maximum focal length of telescope: 3060 mm

Delivered by order:
• LS100FHa solar filter
• B3400 Blocking Filter (for 2" focuser) in extension tube
• Transport case
• Instruction manual

Customer ratings and reviews

Nobody has posted a review yet

Rate / write a comment

30 other products in the same category:

Viewed products