Filter 2 "Orange #21"

The 2" orange Nr.21 filter from Explore Scientific is designed to enhance your observations of the planets in our solar system, especially Mars, Saturn, and Jupiter. This filter accentuates the dark areas on Mars, making it easier to recognize surface details, and also reveals more detail in the cloudy bands of Saturn and Jupiter. By slightly reducing brightness, it eliminates the risk of overexposure while increasing overall contrast, making even the smallest details visible.

Features:

• Diameter: 2"
• Made from high-quality optical glass
• Polished and anti-reflective surfaces for clear images
• Black anodized aluminum construction for maximum durability
• Threaded design to combine multiple filters

Advantages:

• Improves contrast of dark areas on Mars
• Reveals more detail in the cloudy bands of Saturn and Jupiter
• Reduces brightness to avoid overexposure
• Compatible with other filters thanks to its threaded design
• Comes with a dust protection case for secure storage

Compatibility:

• Compatible with all telescopes accepting 2" filters

The orange Nr.21 Explore Scientific filter is an essential accessory for amateur astronomers looking to explore the surfaces of planets in our solar system in detail and obtain sharper, more contrasted images.