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 2" 52° - 4.5 mm
Explore Scientific 2" 52° - 4.5 mm
CHF 89
Oculaire Morpheus 76° 6.5mm
Morpheus 76° 6.5mm eyepiece
CHF 289
Explore Scientific 1.25" 82° - 4.7mm
Explore Scientific 1.25" 82° - 4.7mm
CHF 189
Oculaire Celestron Luminos 82° 31mm
Celestron Luminos 82° 31mm eyepiece
CHF 399
Tête Binoculaire Mark V
Mark V Binocular Head
CHF 1'899
Rotateur 2" ARCO
2" ARCO rotator
CHF 689
Wanderer ETA M54 — Correcteur de tilt électronique ultra-fin
Wanderer ETA M54 - Ultra-slim electronic tilt corrector
CHF 769
Oculaire Morpheus 76° 4.5mm
Morpheus 76° 4.5mm eyepiece
CHF 279
Colliers Primaluce 180mm PLUS
Primaluce 180mm PLUS clamps
CHF 399
Pocket Powerbox Advance (Gen2)
Pocket Powerbox Advance (Gen2)
CHF 289
Tiroir à filtres multidiamètres
Multi-diameter filter drawer
CHF 169
Explore Scientific 2" 82° - 24mm
Explore Scientific 2" 82° - 24mm
CHF 339
Réhausseur pour SQA85/106
Riser for SQA85/106
CHF 99
Correcteur de Coma MPCC 2” pour Newton x1.0 (f/3-f/6)
Coma Corrector MPCC 2" for Newton x1.0 (f/3-f/6)
CHF 299
Oculaire Celestron Luminos 82° 15mm
Celestron Luminos 82° 15mm eyepiece
CHF 199
Oculaires Baader Morpheus 76° - Kit 6 pièces (1,25")
Baader Morpheus 76° eyepieces - 6-piece kit (1.25")
CHF 1'499

Our new products

Trépied acier inoxidable pour Sky-Watcher CQ350
Stainless steel tripod for Sky-Watcher CQ350
CHF 698
Kit de contrepoids Sky-Watcher 2.3 kg
Sky-Watcher counterweight kit 2.3 kg
CHF 49
Tube d'extension trépied carbone WAVE (Star Adventurer 2i, GTi, AZ-GTi et AZ-GTiX)
WAVE carbon tripod extension tube (Star Adventurer 2i, GTi, AZ-GTi and AZ-GTiX)
CHF 159
Trépied carbone pour Sky-Watcher Wave 100i-150i
Carbon tripod for Sky-Watcher Wave 100i-150i
CHF 338
Gamme Oculaires Sky-Watcher Nirvana 82°
Sky-Watcher Nirvana 82° eyepiece range
CHF 475
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
[category_menu_mobile]