Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $63.20 1
      • × Baader Yellow 495nm Long-Pass Filter – 2″ Round Mounted DiscountBaader Yellow 495nm Long-Pass Filter – 2″ Round Mounted Discount 1 × $63.20

      Subtotal: $63.20

      View cartCheckout

  • 1

    Cart

    • × Baader Yellow 495nm Long-Pass Filter – 2″ Round Mounted DiscountBaader Yellow 495nm Long-Pass Filter – 2″ Round Mounted Discount 1 × $63.20

    Subtotal: $63.20

    View cartCheckout

“Baader Yellow 495nm Long-Pass Filter – 2″ Round Mounted Discount” has been added to your cart. View cart
Sale!
Home / Baader

Baader 5.5 nm H-beta Narrowband Mounted Filter – 2″ Supply

$346.00 Original price was: $346.00.$98.00Current price is: $98.00.

Browse
  • Astrozap
  • Ats
  • Avalon
  • Baader
  • Celestron
  • Chroma
  • Coronado
  • Dew Not
  • Explore Scientific
  • Field Tested Systems
  • Gerd Neumann
  • Hotech
  • Ioptron
  • Losmandy
  • Lunt Solar
  • Meade
  • Officina Stellare
  • Opt
  • Optec
  • Optolong
  • Orion
  • Pegasus Astro
  • Pentax
  • Planewave
  • Primalucelab
  • Qhy
  • Qsi
  • Revolution Imager
  • Sbig
  • Sharpstar / Askar
  • Sky Watcher
  • Software Bisque
  • Spectrum Telescopes
  • Starizona
  • Starlight Instruments
  • Starlight Xpress
  • Stellarvue
  • Takahashi
  • Uncategorized
  • Description
  • Reviews (0)

Baader 5.5 nm H-beta Narrowband Mounted Filter – 2″

The new Generation of Baader CMOS-optimized filters features:

    • Baader H-Beta Narrowband Filter – Precision Grade
    • 5.5 nm FWHM, recommended for optical systems from f/10 to f/2
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
    • Increased contrast, matched for typical CMOS quantum efficiency and s/n ratio
    • Reflex-Blocker™ coatings, for largest ever freedom from halos, even under most adverse conditions concerning aux-optics
    • Identical filter thickness to existing standards, with utmost care for parfocality
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter
    • Each filter coated individually, with sealed coating edge (NOT cut out of a larger plate)
    • Life-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment

Life-Coat™: Limited-Lifetime-Warranty for CMOS-optimized Baader filters

A Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.

Baader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.

To make a warranty claim, simply contact your retailer where you purchased the filter with proof of purchase (commercial invoice) and a detailed failure description. The dealer will then advise of the next steps.

  • Baader H-Beta Narrowband Filter – Precision Grade
  • 5.5 nm FWHM, recommended for optical systems from f/10 to f/2
  • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
  • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
  • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
  • Baader 5.5 nm H-beta Narrowband Mounted Filter – 2″
  • Filter case

Reviews

There are no reviews yet.

Be the first to review “Baader 5.5 nm H-beta Narrowband Mounted Filter – 2″ Supply” Cancel reply

Related products

Sale!
Bisque 6″ Pier Extension for MX Portable Tripod Online Hot Sale
+
Quick View

Baader

Bisque 6″ Pier Extension for MX Portable Tripod Online Hot Sale

$127.00 Original price was: $127.00.$88.00Current price is: $88.00.
Sale!
Baader Wide T-Ring Fujifilm X with D52i to T-2 and S52 Cheap
+
Quick View

Baader

Baader Wide T-Ring Fujifilm X with D52i to T-2 and S52 Cheap

$32.00 Original price was: $32.00.$28.80Current price is: $28.80.
Sale!
Baader Wide-T-Ring Nikon Z W/ D52i to T-2 and S52 For Discount
+
Quick View

Baader

Baader Wide-T-Ring Nikon Z W/ D52i to T-2 and S52 For Discount

$37.00 Original price was: $37.00.$33.30Current price is: $33.30.
Sale!
Bisque MEII DEC Axis Spacer for Versa Plate Sale
+
Quick View

Baader

Bisque MEII DEC Axis Spacer for Versa Plate Sale

$259.00 Original price was: $259.00.$94.00Current price is: $94.00.
Sale!
Bob’s Knobs Collimation Knobs for Celestron CPC1100 with Fastar Online now
+
Quick View

Baader

Bob’s Knobs Collimation Knobs for Celestron CPC1100 with Fastar Online now

$20.95 Original price was: $20.95.$19.95Current price is: $19.95.
Sale!
Borg 55FL F3.6 Astrograph with Feathertouch Focuser Online Sale
+
This product has multiple variants. The options may be chosen on the product page Quick View

Baader

Borg 55FL F3.6 Astrograph with Feathertouch Focuser Online Sale

$1,795.00 Original price was: $1,795.00.$99.00Current price is: $99.00.
Sale!
Baader Yellow 495nm Long-Pass Filter – 2″ Round Mounted Discount
+
Quick View

Baader

Baader Yellow 495nm Long-Pass Filter – 2″ Round Mounted Discount

$79.00 Original price was: $79.00.$63.20Current price is: $63.20.
Sale!
Borg 107FL F3.9ED Astrograph – Feather Touch Focuser Sale
+
Quick View

Baader

Borg 107FL F3.9ED Astrograph – Feather Touch Focuser Sale

$4,595.00 Original price was: $4,595.00.$90.00Current price is: $90.00.
Latest
  • Takahshi 1.25-Inch Eyepiece Adapter Online Sale Takahshi 1.25-Inch Eyepiece Adapter Online Sale $108.00 Original price was: $108.00.$98.00Current price is: $98.00.
  • Takahashi Wide Mount T-Ring for Nikon DX-WR Online Takahashi Wide Mount T-Ring for Nikon DX-WR Online $167.00 Original price was: $167.00.$87.00Current price is: $87.00.
  • Tele Vue 0.8X Reducer – TV102 Online Sale Tele Vue 0.8X Reducer – TV102 Online Sale $394.99 Original price was: $394.99.$99.00Current price is: $99.00.
  • Tele Vue 1 Micron Indicator Kit – 2″ Cheap Tele Vue 1 Micron Indicator Kit – 2″ Cheap $629.01 Original price was: $629.01.$95.00Current price is: $95.00.
Best Selling
  • PrimaLuceLab GIOTTO 150 w/ ALTO-1 Telescope Cover Motor Online PrimaLuceLab GIOTTO 150 w/ ALTO-1 Telescope Cover Motor Online $794.99 Original price was: $794.99.$93.00Current price is: $93.00.
  • Explore Scientific T-Ring for Canon EOS SLR Online Sale Explore Scientific T-Ring for Canon EOS SLR Online Sale $35.99 Original price was: $35.99.$32.40Current price is: $32.40.
  • PrimaLuceLab PLUS Support Rings – 131mm Online Hot Sale PrimaLuceLab PLUS Support Rings – 131mm Online Hot Sale $285.00 Original price was: $285.00.$93.00Current price is: $93.00.
  • Explore Scientific 9mm 120 Degree Argon Purged Waterproof Eyepiece – 2″ Sale Explore Scientific 9mm 120 Degree Argon Purged Waterproof Eyepiece – 2″ Sale $1,299.99 Original price was: $1,299.99.$85.00Current price is: $85.00.
Featured
  • Starlight Xpress Oculus All-Sky Camera w/ 180 Degree Lens For Cheap Starlight Xpress Oculus All-Sky Camera w/ 180 Degree Lens For Cheap $962.50 Original price was: $962.50.$85.00Current price is: $85.00.
  • Lunt Solar 40mm Dedicated Hydrogen-Alpha Solar Telescope w/ B1200 Blocking Filter & Helical Focuser Online Hot Sale Lunt Solar 40mm Dedicated Hydrogen-Alpha Solar Telescope w/ B1200 Blocking Filter & Helical Focuser Online Hot Sale $1,203.00 Original price was: $1,203.00.$93.00Current price is: $93.00.
  • Lunt Solar 100mm Universal Telescope w/ B1200 Blocking Filter & Rack & Pinion Focuser Online Hot Sale Lunt Solar 100mm Universal Telescope w/ B1200 Blocking Filter & Rack & Pinion Focuser Online Hot Sale $6,482.00 Original price was: $6,482.00.$93.00Current price is: $93.00.
  • Takahshi 1.25-Inch Eyepiece Adapter Online Sale Takahshi 1.25-Inch Eyepiece Adapter Online Sale $108.00 Original price was: $108.00.$98.00Current price is: $98.00.
Top Rated
  • PrimaLuceLab GIOTTO 150 w/ ALTO-1 Telescope Cover Motor Online PrimaLuceLab GIOTTO 150 w/ ALTO-1 Telescope Cover Motor Online $794.99 Original price was: $794.99.$93.00Current price is: $93.00.
  • Explore Scientific T-Ring for Canon EOS SLR Online Sale Explore Scientific T-Ring for Canon EOS SLR Online Sale $35.99 Original price was: $35.99.$32.40Current price is: $32.40.
  • PrimaLuceLab PLUS Support Rings – 131mm Online Hot Sale PrimaLuceLab PLUS Support Rings – 131mm Online Hot Sale $285.00 Original price was: $285.00.$93.00Current price is: $93.00.
  • Explore Scientific 9mm 120 Degree Argon Purged Waterproof Eyepiece – 2″ Sale Explore Scientific 9mm 120 Degree Argon Purged Waterproof Eyepiece – 2″ Sale $1,299.99 Original price was: $1,299.99.$85.00Current price is: $85.00.
CONTACT US

Please feel free to contact us if you have any problem.

Open Time: 8:00AM - 6:00PM

Company Info
  • Contact Us
  • My account
  • Track your order
Service Center
  • Term & Conditions
  • Returns & Refunds
  • Shipping Info
  • Privacy Policy
SIGN UP AND SAVE

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

    bg_image
    • Contact Us
    • My account
    • Track your order
    Copyright 2025 © Salelonrtg
    • Orion
    • Celestron
    • Primalucelab
    • Ioptron
    • Chroma
    • Login

    Register

    Don't have an account? Register one!

    Register an Account

    Login

    Lost your password?