Sky-Quality Meter (SQM-L)

Unihedron

Sky-Quality Meter (SQM-L)

Regular price
$ 134.99
Sale price
$ 134.99
Unit price
per 
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Description

The "Sky Quality Meter" measures the brightness of the night's sky giving readings of magnitudes per square arcsecond. It offers unprecedented sensitivity in a handheld meter. 

Specifications

  • The Full Width Half Maximum (FWHM) is ~20°. 
  • Run on Included 9V battery.
  • Size 3.6 x 2.6 x 1.1 in. (92 x 67 x 28mm)
  • Weight 0.31 lb (0.14 kg)
  • Maximum light sampling time: 80 seconds.

Personal Upgrade Path

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