Watch the game: Don't miss the wonderful moment! European Champions Cup various Super League; see the scenery: all the beautiful scenery! Outdoor travel captures all the beauty; concert: low light night vision idol zero distance! The superstar concert distance is no longer a problem; look at the moon: observe the celestial body to satisfy curiosity!
Large eyepiece, large objective lens.
Large BAK4 prism and all optical FMC multi-layer broadband green film with high light transmittance of 99.5%.