More products from the brand :Unihedron

Sky Quality Meter (SQM) - LR

CHF 229

Reference SQMM-0006

Disponible en stock chez le fournisseur

Free delivery
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" 68° - 16 mm
Explore Scientific 1.25" 68° - 16 mm
CHF 159
Explore Scientific 1.25" 82° - 6.7mm
Explore Scientific 1.25" 82° - 6.7mm
CHF 189
Résistance chauffante pour Ø 150mm
Heating element for Ø 150mm
CHF 77
Tête binoculaire Baader MaxBright II avec malette rigide
Baader MaxBright II binocular head with hard case
CHF 599
Explore Scientific 2" 100° - 25mm
Explore Scientific 2" 100° - 25mm
CHF 899
Explore Scientific 2" 52° - 20 mm
Explore Scientific 2" 52° - 20 mm
CHF 89
Oculaire Celestron Luminos 82° 15mm
Celestron Luminos 82° 15mm eyepiece
CHF 199
Résistance chauffante pour Ø 120mm
Heating element for Ø 120mm
CHF 72
Tiroir à filtres Drawer mini pour filtres en 1.25" ou 2"
Drawer mini for 1.25" or 2" filters
CHF 149
Explore Scientific 2" 62° - 32 mm
Explore Scientific 2" 62° - 32 mm
CHF 159
Explore Scientific 2" 52° - 6.5 mm
Explore Scientific 2" 52° - 6.5 mm
CHF 89
Résistance chauffante pour Ø 450mm
Heating element for Ø 450mm
CHF 143
Réducteur de focale .7x C11 EdgeHD
.7x C11 EdgeHD focal reducer
CHF 1'089
Explore Scientific 1.25" 82° - 8.5mm
Explore Scientific 1.25" 82° - 8.5mm
CHF 199
Roue à filtre Player One Phoenix 7x2"
Player One Phoenix 7x2" filter wheel
CHF 429
Lentille de Barlow Explore Scientific 3x en 2"
Barlow Explore Scientific 3x in 2" lens
CHF 209

Our new products

Télescope Newton StarSense Explorer 130DX
Télescope Newton StarSense Explorer 130DX
Celestron StarSense Explorer 130DX
Celestron StarSense Explorer 130DX
CHF 459
Celestron NexStar 6SE
Celestron NexStar 6SE
CHF 1'189
Monture Avalon M-Zero HQ Bluetooth avec trépied
Monture Avalon M-Zero HQ Bluetooth avec trépied
CHF 4'099
DayStar Quark - Calcium H-line
DayStar Quark - Calcium H-line
CHF 1'215
DayStar Quark - Magnésium I b2-line
DayStar Quark - Magnesium I b2-line
CHF 1'399
DayStar Quark - Sodium
DayStar Quark - Sodium
CHF 1'215
DayStar Quark GEMINI combo "Deux-en-un" pour SCT et Mak - Chromosphere et Prominence
DayStar Quark GEMINI two-in-one combo for SCT and Mak - Chromosphere and Prominence
CHF 2'380
DayStar Quark combo (pour SCT, Mak, Lunette >F/15) - Chromosphere ou Prominence
DayStar Quark combo (for SCT, Mak, Lunette >F/15) - Chromosphere or Prominence
CHF 1'215
DayStar Quark GEMINI "Deux-en-un" - Chromosphere et Prominence dans le même Quark
DayStar Quark GEMINI "Two in one" - Chromosphere and Prominence in the same Quark
CHF 2'380
[category_menu_mobile]