Filter 2 "Blue No. 80A"

The 2" blue #80A filter from Explore Scientific is the ideal accessory to improve contrast and clarity during planetary observations. This filter facilitates the observation of clouds on Mars, darkens red structures, and highlights atmospheric details of gas giants like Jupiter and Saturn. It is particularly effective for observing Jupiter's Great Red Spot and refining the details of Venus' atmosphere. Additionally, it brings out Saturn's rings, offering a more detailed viewing experience.

Characteristics:

• Diameter: 2"
• Made from high-quality optical glass
• Polished and anti-reflective surfaces for optimal light transmission
• Black anodized aluminum design for increased durability
• Threaded design to combine multiple filters

Advantages:

• Improves contrast of Martian clouds and atmospheric structures of Jupiter and Saturn
• Darkens red structures to reveal more details
• 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 blue #80A Explore Scientific filter is an essential tool for astronomers seeking to obtain a better visualization of planetary details, particularly on Mars, Jupiter, Saturn, and Venus.