Vespera Light Pollution Filter (CLS) – Improve Astrophotography in City Lights
The Vespera light pollution filter, also known as the CLS (City Light Suppression) filter, enhances photo quality when stargazing in cities or suburbs. This filter reduces the effects of light pollution, increasing contrast between the celestial object and the sky, making your photos clearer and more detailed.
How the Light Pollution Filter Works
The filter blocks unwanted wavelengths, like sodium (Na) and mercury (Hg) from city lights and some natural atmospheric light, while allowing light from celestial objects to pass through. This filter is especially effective for deep sky photography, improving visibility and brightness of nebulae, star clusters, and galaxies.
Ideal for Emission Nebulae
This filter is perfect for photographing emission nebulae like the Orion Nebula (M42), Eagle Nebula (M16), Rosette Nebula (NGC 2237), and many more, as it enhances these objects' unique light wavelengths for better clarity and contrast.
Custom Fit for Vespera
Designed specifically for the Vespera telescope, the filter fits seamlessly into the optical arm. The lens ring with the CLS filter has an electronic card, allowing Vespera to automatically detect the filter, ensuring optimized functionality.
