Name: Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount
Brand: Baader Planetarium
SKU: AAFOIIINU1
Price: 274.00 USD
Availability: BackOrder
Rating: 5 (1 reviews)

Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount

Baader Planetarium Filter

Baader Planetarium

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Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband OIII CCD Filter,LPFC Mount

Generally ships in 7-14 days, subject to availability

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Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/26/2025.

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Optics & Binoculars

Telescopes & Astronomy

Telescope Filters

Baader Planetarium Telescope Filters

Baader Planetarium Filter 

Shop the Baader Planetarium 1.25" Oxygen-III CCD Filter. 4.5nm narrowband, LPFC mount, for high contrast imaging. Order yours today!

Are you an astrophotography enthusiast looking to elevate your celestial captures  The Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount is a high-quality, durable, and effective solution for your imaging needs. This premium-grade O-III CCD filter is specifically engineered for fast optical systems ranging from f/8 to f/3, ensuring compatibility with a wide range of telescopes and cameras.Crafted with precision, this filter boasts an ultra-narrow 4.5nm bandwidth, which is crucial for achieving the most precise and accurate color separation. This innovative feature allows you to capture the intricate details of nebulae and other celestial objects with exceptional clarity, even in areas with significant light pollution. The filter's ability to isolate the Oxygen-III line not only enhances contrast but also brings out the subtle nuances of your astrophotography subjects.Reliability is at the core of this filter's design. It comes with an IR-blocking layer, ensuring that unwanted infrared light does not compromise your images. You can expect clean and clear results without the interference of halos, reflections, or ghosting, thanks to the meticulous manufacturing process that eliminates these common optical issues.Moreover, the Baader Planetarium filter is built to last. The non-ageing sealed coating edges prevent deterioration over time, maintaining the filter's effectiveness and image quality throughout its lifespan. This reliable performance makes it a preferred choice for astrophotographers who demand consistency and longevity from their equipment.In summary, the Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount stands out as an innovative and professional-grade accessory for astrophotography. Its narrow bandwidth, effective light pollution control, and durable construction make it an indispensable tool for capturing the awe-inspiring beauty of the night sky.

AstroSolar film is the standard for white light solar filters. This mounting cell has two great advantages for eclipse photographers. 

The wide flange shades your camera avoiding overheating. 

The external 3 rubber bumper attachment is easy to remove and replace quickly without disturbing your aim. This is a great advantage for totality in a total solar eclipse. 

Highly recommended

Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount

Key Features

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