Gosky 1.25 Inch Light Pollution Filter for Telescope

Key Benefits

• 🔬 Light pollution blocking — Blocks mercury vapor, sodium vapor, and other emission lines from man-made or natural sources causing light pollution.
• 🌙 Deep sky enhancement — Improves visibility of deep sky objects by reducing light pollution effects for better astronomical observation.
• 🔴 Planetary contrast boost — Improves contrast on reddish planetary detail making planetary observation clearer and more distinct.
• 🎯 All aperture compatible — Works well in telescopes of all apertures and sizes for universal compatibility across different equipment.
• 🔧 Threaded both sides — Can be threaded on both sides for stacking with other filters if needed for additional filtering layers.
• 🛡️ Sturdy plastic case — Comes with sturdy plastic case to protect the eyepiece from dust and moisture during storage or transport.