More products from the brand :Unihedron

Sky Quality Meter (SQM) - LR

CHF 229

Reference SQMM-0006

In stock with supplier

Free delivery against signature
Easy, free returns

Sky Quality Meter - LR (SQM-LR) from Unihedron: Measure the Quality of the Night Sky in an Advanced Way

Visit Sky Quality Meter - LR (SQM-LR) from Unihedron is an advanced version of the well-known night sky quality meter. This model is designed to offer enhanced functionality, including the ability to be remotely controlled, making it ideal for fixed observatories and automated monitoring projects.

Main Features

  • Remote connectivity : The SQM-LR model allows remote control, making it perfect for automated systems or fixed observatories.
  • Measuring range : It measures sky brightness in magnitudes per square arcsecond (mag/arcsec²), offering high precision even in the darkest of places.
  • Angular sensitivity : With a built-in lens that limits the measurement field to an angle of 20° (FWHM), it enables precise measurements on specific areas of the sky.
  • Sensor and filter : Equipped with the TAOS TSL237S sensor and a HOYA CM-500 filter, which blocks infrared, guaranteeing measurements in the visible spectrum only.

Benefits and applications

  • Automated monitoring : Thanks to its remote connectivity, the SQM-LR is ideal for observatories or facilities requiring continuous, autonomous sky monitoring.
  • Scientific research : Perfect for research projects requiring regular and accurate light pollution data collection.
  • Site comparison : Allows objective comparisons of sky quality between different observation sites.

Delivery content

  • Sky Quality Meter - LR (SQM-LR).
  • User manual.

Summary

Visit SQM-LR is an advanced, versatile instrument designed to provide accurate measurements of night sky quality. It is particularly suited to professional or scientific users wishing to monitor light pollution continuously and automatically. Its ability to be remotely controlled makes it indispensable for fixed installations or long-term research projects.

Products in the same category

Explore Scientific 1.25" 82° - 11mm
Explore Scientific 1.25" 82° - 11mm
CHF 199
Roue à filtre M ToupTek ToupTek (7x36,5x2",8x1.25")
ToupTek M filter wheel ToupTek (7x36.5x2",8x1.25")
Correcteur de Champ-Sky-Watcher Esprit-100ED & 100EDX
Field corrector-Sky-Watcher Esprit-100ED & 100EDX
CHF 259
Écran à flat GIOTTO 285
GIOTTO 285 flat screen
CHF 699
Colliers Primaluce 125mm PLUS
Primaluce 125mm PLUS clamps
CHF 279
Platine Vixen et Losmandy MAXI
Platinum Vixen and Losmandy MAXI
CHF 435
Explore Scientific 2" 68° - 28 mm
Explore Scientific 2" 68° - 28 mm
CHF 229
Explore Scientific 1.25" 82° - 14mm
Explore Scientific 1.25" 82° - 14mm
CHF 199
Oculaire Morpheus 76° 17.5mm
Morpheus 76° 17.5mm eyepiece
CHF 289
Résistance chauffante pour Ø 120mm
Heating element for Ø 120mm
CHF 72
FocusCube 3 Universel
FocusCube 3 Universal
Original price was: CHF 249.Current price is: CHF 239.
Réducteur Full-Frame 61EDPHIII f/4.4
Reducer Full-Frame 61EDPHIII f/4.4
CHF 199
Kit de mise au point automatique pour SQA55
Autofocus kit for SQA55
CHF 79
Lentille de Barlow Explore Scientific 2x en 1.25"
Barlow Explore Scientific 2x in 1.25" lens
CHF 119
Sky Quality Meter (SQM) - LE
Sky Quality Meter (SQM) - LE
CHF 299
Platine Vixen et Losmandy BIG pour EQ6
Vixen and Losmandy BIG turntable for EQ6
CHF 169

Our new products

Roue à filtres WandererAstro Snowflake 7+1 pour filtres 2" montés
WandererAstro Snowflake 7+1 filter wheel for 2" mounted filters
CHF 399
Filtre lunaire 1.25" Celestron
1.25" Celestron moon filter
CHF 29
Pare-Buée Celestron 8" et 6"
Celestron 8" and 6" mist guards"
CHF 49
Baader Hyperion 8mm 1.25"
Baader Hyperion 8mm 1.25"
CHF 159
Baader T-Ring Wide Canon R
Baader T-Ring Wide Canon R
CHF 39
Monture iOptron CEM120 EC2
iOptron CEM120 EC2 mount
CHF 8'099
Monture iOptron CEM120 EC1
iOptron CEM120 EC1 mount
CHF 6'599
Wanderer Astro - WandererRotator Lite V2 (M68)
Wanderer Astro - WandererRotator Lite V2 (M68)
CHF 509
Monture iOptron HAZ31 : monture GoTo alt-azimutale
iOptron HAZ31 mount: GoTo alt-azimuth mount
CHF 1'959
Baader Skyglow Neodymium 1.25
Baader Skyglow Neodymium 1.25
CHF 99
[category_menu_mobile]