1.25'' GREEN FILTER (NO.11)

The Antares 1.25" Green (No.11) filter is a versatile yellow-green planetary filter that brings out subtle contrast across the Solar System. Built around the well-documented Wratten #11 spectral profile, it sharpens detail on the Moon and lifts the contrast of Martian polar caps and surface zones, while teasing out the tonal differences in Jupiter’s belts and helping define Saturn’s ring divisions. The standard 1.25" thread screws straight into 1.25" eyepieces.

Features

• Improves contrast on the Moon and on the polar caps and zones of Mars
• Brings out tonal nuances in Jupiter’s cloud belts
• Helps define the ring divisions of Saturn
• Wratten #11 yellow-green spectral characteristics
• Threaded to fit standard 1.25" eyepieces

Specifications

• Type: Coloured planetary filter
• Wratten designation: #11 (yellow-green)
• Thread size: 1.25" standard
• Best for: Moon, Mars, Jupiter, Saturn