Minecraft, But There Are Custom Spyglasses... - YouTube
Spyglass Minecraft Addon / Mod
FORGE] [1.4.7] [UPDATED] The Spy Glass Mod, SNEEKY 1 WAY GLASS ! UPDATED AND AWESOME! - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum
My favourite texture pack for the spyglass (link in comments) : r/Minecraft
SE ShootingEquipment | Hawke Spy Glass mod. Frontier ED | purchase online
Steam Workshop::Super Spyglass (Open Source)
Steam Workshop::Awesome SpyGlass!
ARK: Survival Evolved :: Mod Spotlight :: SUPER SPYGLASS!! - YouTube
Spyglass Variations for Minecraft PE 1.17
Spyglass – Minecraft Wiki
For the spyglass, I present: a compromise. /u/Matinja8 got nightmares from the circle. Their square didn't feel like a spyglass to me. You may not like it, but this is what peak
Mod:Ark Eternal/Eternal Spyglass - ARK: Survival Evolved Wiki