Filtre 2" Rouge Foncé Nr.25 - Explore Scientific

The 2" dark red filter No.25 from Explore Scientific completely blocks blue and blue-green light, significantly increasing the contrast between dark and lit areas when observing Jupiter, Saturn, and Mars. This filter is particularly useful for distinguishing the details of the polar caps of Mars and the cloud structures of the giant planets. It slightly darkens the image to avoid overexposure, thereby enhancing contrast and revealing subtle details in your planetary observations.

Features:

• Diameter: 2"
• Completely blocks blue and blue-green light
• Made from high-quality optical glass
• Polished and anti-reflective surfaces for optimal image quality
• Black anodized aluminum design
• Double-threaded for combining multiple filters

Benefits:

• Greatly increases contrast for observing Jupiter, Saturn, and Mars
• Allows for better observation of the polar caps of Mars
• Reduces the risk of overexposure, revealing hidden small details
• Compatible with other filters thanks to its double-threaded design
• Comes with a dust protection case for safe storage

Compatibility:

• Compatible with all telescopes that accept 2" filters

Ideal for astronomy enthusiasts seeking to explore the details of planets, the dark red filter No.25 from Explore Scientific is an essential tool for optimizing your planetary observations.