SVBONY 68° Ultra Wide Angle Eyepieces (6mm, 9mm, 15mm, 20mm / 1.25″) Size:Svbony 68° 6mm WA FMC Eyepiece The microphone jack can also

The microphone jack can also be inserted into a 3

10 levels adjustable volume

its wide field

Retekess TD164 Restaurant Buzzers Long Range

SVBONY 68° Ultra Wide Angle Eyepieces (6mm, 9mm, 15mm, 20mm / 1.25″) Size:Svbony 68° 6mm WA FMC Eyepiece The microphone jack can alsoThe SVBONY 68 Ultra Wide Angle Eyepieces are designed to deliver immersive, comfortable views with excellent edge performance. Available individually in 6mm, 9mm, 15mm, and 20mm focal lengths, or as a convenient 4 piece set, this range provides flexible magnification options for lunar, planetary, and deep sky observation. Key Features 68 apparent field of view for immersive, wide angle observing Available focal lengths: 6mm, 9mm, 15mm, and 20mm