Dismiss Notice
New Cookie Policy
On May 24, 2018, we published revised versions of our Terms and Rules and Cookie Policy. Your use of AstronomyConnect.com’s services is subject to these revised terms.

More Views

Baader UV-IR-CUT Filter - 1.25" # FUVIR-1 2459207A

4.9 (21 Reviews) Read Reviews Write Review
Brand Baader Planetarium
Part Number 2459207A
Availability available

Product Info

Manufacturer Description

Baader Planetarium has introduced the world's finest UV/IR cut filter. This filter is a must for all digital imaging with Digital Cameras, CCD Cameras, and modified WebCams. Also useful for protecting valuable H-Alpha filters from heat stress and damaging IR (Daystar, etc). Due to their extremely high optical quality, these filters may be stacked and used far in front of the focal plane (necessary for imaging uses). Like the Baader Planetarium Contrast-Booster, the UV-IR-Cut filter uses the very latest coating technology, to deliver the finest filtration quality - and lifetime durability.

Features:

- Unmatched 98% Average Transmission! Freedom from ghost images (very low reflection multi-coating, Striae-free, and plane-parallel substrate).
- Extremely Sharp Cutoff at 690nm (leaves all the visible red, including the important 656nm H-alpha emission line).
- Sharp cutoff below 400nm. Eliminates violet halos around bright stars (more effectively than simpler so-called Minus Violet photographic filters).
- True optical quality glass substrate and coatings. Why spend all your money on quality primary optics - only to place a lower grade filter optic in the path?
- Combine with any of the other Baader filters, to deliver the sharpest images possible.

Agena Note: Please note that this filter does not feature a female thread. Hence, you cannot stack additional 1.25" filters on to this item.

Reviews

4.9 (Based on 21 Reviews) 86% of reviewers recommended this product.
Rating Distribution
Sort by
  • Date
  • Rating
  • Useful
    1. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Antonio N.
      1557886390
      May 14, 2019

      5.0 Excelente product.

      Pros:

      Cons:

      Comments:

      Excelente product.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    2. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Bryce L.
      1530760592
      Jul 4, 2018

      5.0 UV/IR-Cut/L filter

      Pros:

      Cons:

      Comments:

      It fits the need that I have for solar imaging/viewing. Highest quality. I like that the filter cases attach together.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    3. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by William S.
      1493292600
      Apr 27, 2017

      5.0 Perfect!

      Pros:

      Cons:

      Comments:

      Perfect!

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    4. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Bruce D.
      1491830096
      Apr 10, 2017

      5.0 Does what it is intended to do

      Pros:

      Cons:

      Comments:

      I have used this filter on my ASI224MC CMOS and am glad I got it. Definitely helps the images.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    5. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by doctordub of New Rochelle, NY.
      1458086400
      Mar 15, 2016

      5.0 An excellent Filter for use with Daystar Quark H-Alpha

      Pros:

      Accurate,Compact,Easy to Use,Quality Lenses,Lightweight,Strong Construction

      Cons:

      Comments:

      I purchased this filter as an energy rejection filter ahead of my Daysar Quark Chromosphere H-alpha filter for Solar visual. It works without affecting image. It is a high quality filter.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    6. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Victor of Zapopan, Jalisco, Mexico.
      1414540800
      Oct 28, 2014

      5.0 Great diversity of astronomy products

      Pros:

      Strong Construction,Quality Lenses,Lightweight,Compact,Accurate,Easy to Use

      Cons:

      Comments:

      This filter is most to have for taking Sun pictures

      Bottom Line: Would you recommend this item? No
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    7. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Paul of Galesville, WI.
      1402704000
      Jun 13, 2014

      5.0 Ideal for its purpose

      Pros:

      Compact,Easy to Use,Strong Construction,Accurate,Quality Lenses,Lightweight

      Cons:

      Comments:

      This is the recommended filter for use with a variety of planetry cameras, offered at a competitive price by a dealer that I trust.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    8. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Dr. Morrison of Montgomery, AL.
      1375574400
      Aug 3, 2013

      5.0 Great filter for Starshoot Autoguider

      Pros:

      Easy to Use,Quality Lenses,Strong Construction,Accurate,Compact

      Cons:

      Comments:

      I use this filter on the business end of my Orion Starshoot Autoguider. This is an imaging camera, similar to a webcam, that is made to fit in a standard sized eyepiece holder. However, when using on brighter stars, the spectrum diffraction can be problematic. Using an UR/IR cut filter, one is only looking at the visible spectrum and the diffraction is a non-issue. This allows higher camera gain and more efficient electronic noise reduction settings. The resultant star images are closer to pin-point sized, which makes them much better suited to autoguiding a telescope mount. When not using the filter on my guide camera, I use it on a short focal length eyepiece in a 90mm refractor. Using this filter allows me to get more magnification on this tube without the resulting haze that I would normally get. Colors taken in daytime (birding) are also much sharper and contrast is higher. Blues (sky) are more vivid as well. A nice product, a very reasonable price, and seems to be built to last. Well done.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    9. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Chuck Hunt of Brook Park, Ohio.
      1363996800
      Mar 22, 2013

      5.0 Baader UVIR Filter

      Pros:

      Strong Construction,Quality Lenses

      Cons:

      Comments:

      I have this filter in the 2" size and decided to get the smaller 1-1/4" size also.
      I use it on my solar wedge but it also seems to improve planetary viewing on my refractor telescope.

      Bottom Line: Would you recommend this item? No
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    10. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Gord of N Vancouver, British Columbia, Canada.
      1363996800
      Mar 22, 2013

      5.0 Excellent product

      Pros:

      Compact,Easy to Use,Lightweight,Accurate,Strong Construction,Quality Lenses

      Cons:

      None

      Comments:

      A must for imaging.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    11. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Steve of Millbrae.
      1342310400
      Jul 14, 2012

      5.0 UV-IR- Cutoff Filter

      Pros:

      Cons:

      Comments:

      Simple, quality cutoff filter, well worth the price.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    12. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Full Metal Ratchet of Tallahassee, FL.
      1331683200
      Mar 13, 2012

      4.0 Good filter for guidecam. Worked great.

      Pros:

      Quality Lenses,Lightweight,Compact,Strong Construction,Easy to Use

      Cons:

      Comments:

      Could not stack with a GSO adjustable polarization filter due to neither item having female threads. I'm not sure if that would be a useful feature, since most webcams have adjustable gain. I just happened to have an old one with no gain control at the time. The filter is very good at blocking IR/UV and is instantly noticeable when attached to webcam. The background goes from pink/purple to black.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    13. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Dark_Falconer of Monroe, GA.
      1322956800
      Dec 3, 2011

      5.0 Essential Renowned Baader Quality Filter

      Pros:

      Strong Construction,Accurate,Quality Lenses

      Cons:

      Comments:

      If your looking for an immediate defined difference when attaching a filter, the Baader UV-IR filter is it. This filter dramatically cuts ghosting and glare! In combination with the Baader Moon & Skyglow filter the detail and contrast is breathtaking. Most assuradly worth the purchase.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    14. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Almir of Brazil.
      1320105600
      Oct 31, 2011

      5.0 Baader filter, the name says it all

      Pros:

      Easy to Use,Accurate,Quality Lenses

      Cons:

      Comments:

      Excellent choice of filter, easily treads on the Lumicon filter changer. Beware: it is not par focal with other brands, like my Astronomik LRGB filters...

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    15. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Outlate of MD.
      1320105600
      Oct 31, 2011

      5.0 Quality

      Pros:

      Quality Lenses,Accurate

      Cons:

      Comments:

      High quality like all Baader filters. Works exactly as advertised and is well made.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    16. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Yuce Doruk of Turkey.
      1309910400
      Jul 5, 2011

      5.0 Perfect for Saturn

      Pros:

      Cons:

      Comments:

      Perfect for the solar system objects, especially for Saturn photos and planet observations.

      Bottom Line: Would you recommend this item? No
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    17. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Fernando Lopes of Brazil, PR, Curitiba.
      1306972800
      Jun 1, 2011

      5.0 Excellent.

      Pros:

      Strong Construction,Accurate,Quality Lenses

      Cons:

      Comments:

      High precision mechanical finish. Excellent lens coating.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    18. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by aydo58 of Istanbul, Turkey.
      1306713600
      May 29, 2011

      4.0 I understand doing a good job

      Pros:

      Quality Lenses

      Cons:

      Comments:

      I bought in Jan. I was in a very windy and high turbulance area in Istanbul. The first shots I used on the planet which is Saturn by webcam.(filter and without filter) I understand doind a good job. Usind the M.C.model telescope, using the barlow and recommend to all persons engaged in shooting.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    19. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Avo of Brisbane Australia.
      1303084800
      Apr 17, 2011

      5.0 Made real difference in CCD imaging

      Pros:

      Quality Lenses,Accurate

      Cons:

      Comments:

      Not much to say here, use it with your CCD camera especially when imaging planets

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    20. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Top Jimmy of Ottawa, ON.
      1263859200
      Jan 18, 2010

      5.0 Another top quality Baader product

      Pros:

      Good value,Strong Construction,Accurate,Quality Lenses

      Cons:

      Comments:

      As with all Baader filters, this one is very well built. Top precision machining, and fine quality glass is used. The spectral response of the filter is also great for cutting light from outside the visual band. A must for webcams adapted for astronomy use.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    21. Guest

      Skill Level
      Unknown
      Time with Product
      Unknown
      User Notes:
      Review by Aleksey of Sankt-Peterburg.
      1257638400
      Nov 7, 2009

      5.0 Astrophoto

      Pros:

      Accurate,Compact,Quality Lenses

      Cons:

      Comments:

      Good product for the good price... Approaches for shooting in a combination with CCD and a web cameras Philips and other manufacturers with a sensitive matrix.
      Increases sharpness and detail of the received image at photographing of planets.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No

      This review was provided courtesy of AgenaAstro.com

    Sort by
    • Date
    • Rating
    • Useful