Unistellar has slashed the prices of its smart telescopes for its Black Friday sale, including the expert eVscope 2, which features a 4.5-inch aperture and a 7.7MP image sensor.
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Unistellar has slashed the prices of its smart telescopes for its Black Friday sale, including the expert eVscope 2, which features a 4.5-inch aperture and a 7.7MP image sensor.