{"id":25245,"date":"2025-08-07T17:14:57","date_gmt":"2025-08-07T15:14:57","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=25245"},"modified":"2026-09-04T14:00:00","modified_gmt":"2026-09-04T12:00:00","slug":"omegon-blocking-filter-infrared-filter-125","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-blocking-filter-infraroodfilter-125\/","title":{"rendered":"Omegon Blocking Filter Infrared Filter 1.25\u2033"},"content":{"rendered":"

Omegon Blocking Filter Infrared Filter 1.25\u2033<\/strong> is designed to effectively block the infrared spectrum, which is crucial when using modern CCD or CMOS cameras and when making visual observations with high-quality optics. Many lenses and optical systems allow infrared light to pass through while it is not focused on the same focal plane as visible light. The result: blur, color cast or loss of detail.<\/p>\n\n\n\n

With this filter, all light above about 700 nanometers - the infrared spectrum - is actively blocked. This provides a sharper image and prevents chromatic distortion or halo effects around bright stars. Especially in astrophotography with color cameras without built-in IR-cut, this filter is essential. Visual observation with APO refractors or ED lenses can also improve the image by reducing color errors.<\/p>\n\n\n\n

The filter fits any 1.25\u2033 eyepiece, camera adapter or filter wheel. The glass is multi-coated and carefully ground for minimal reflections and maximum transmission of visible light.<\/p>\n\n\n\n

Advantages<\/strong>
\u2713 Blocks infrared light (from ~700 nm)
\u2713 Improves sharpness and color in photography
\u2713 Prevents chromatic distortion in visual use
\u2713 Ideal for cameras without an internal IR-cut filter
\u2713 Fits all 1.25\u2033 accessories and filter wheels<\/p>\n\n\n\n

Specifications<\/strong><\/p>\n\n\n\n