Filtre 1.25" Rouge Clair Nr.23A - Explore Scientific

The 1.25" light red filter Nr.23A from Explore Scientific is designed to completely block blue and blue-green light, thereby enhancing the contrast between dark and illuminated areas when observing planets such as Jupiter, Saturn, and Mars. It is particularly useful for visualizing the polar caps of Mars and revealing more detail in the cloud bands of Jupiter and Saturn. This filter slightly reduces brightness to prevent overexposure while emphasizing subtle details during your observations.

Features:

• Diameter: 1.25"
• Completely blocks blue and blue-green light
• Made from high-quality optical glass
• Polished and anti-reflective surfaces for optimal transmission
• Black anodized aluminum design
• Double-sided threading to combine multiple filters

Benefits:

• Significantly increases contrast between dark and illuminated areas
• Perfect for observing the polar caps of Mars and the atmospheric details of Jupiter and Saturn
• Reduces brightness to prevent overexposure
• Compatible with other filters thanks to its double-sided threading
• Comes with a dust protection case for secure storage

Compatibility:

• Compatible with all telescopes that accept 1.25" filters

The light red filter Nr.23A from Explore Scientific is an essential tool for amateur astronomers wishing to enhance their planetary observations by emphasizing contrasts and subtle details of planets.