Optolong Planetary Filter Set 1.25″

Optolong Planeten Filterset 1,25″: complete basis voor planeetfotografie

Serious planetary photography with a monochrome camera requires separate color channels. This set delivers everything at once: a UV/IR blocking filter, three color filters (red, green, and blue), and an IR685 infrared filter. Together, they cover the visible spectrum and near-infrared.

With the red, green, and blue filters, you photograph individual channels that you combine into a natural-looking color image. The UV/IR-blocking filter serves as a luminance and protective filter.

The IR685 filter as a secret weapon

The IR685 filter allows only infrared light from 685 nm to pass through. Infrared light is much less affected by atmospheric turbulence than visible light, allowing you to capture sharp details even with moderate seeing conditions. This filter makes a significant difference, especially when planets are low in the sky.

Attuned to the planets

Each channel has its strengths: red and infrared show detail on Mars and Jupiter in turbulent skies, blue highlights the cloud structure of Venus, and green complements the color image. This way, you get the most out of each planet.

Solid execution

De filters zitten in dunne 1,25 inch metalen vattingen met lasergravure en passen in elk standaard filterwiel. Meerlaagse antireflectiecoatings houden reflecties en halo’s laag.

Featured accessories

A filter wheel makes switching between the five filters quick and repeatable. Combine the set with a planetary camera with small pixels for the best results.

For whom yes and for whom no

• ✓ Planetary photographers with a monochrome camera
• ✓ For those who want to capture detail even with moderate seeing conditions via infrared
• ✗ For owners of color cameras: a separate UV/IR-blocking filter is sufficient

Specifications

You can find more accessories for this merk at the Optolong merk page.