More products from the brand :Unihedron

Sky Quality Meter (SQM) - LR

CHF 229

Reference SQMM-0006

Disponible en stock chez le fournisseur

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" 92° - 17mm
Explore Scientific 2" 92° - 17mm
CHF 549
Aplanisseurs de champs pour la 140APO
Field levelers for 140APO
CHF 309
Platine Vixen et Losmandy BIG pour EQ6
Vixen and Losmandy BIG turntable for EQ6
CHF 169
Alimentation 12V 2A  - Connecteur DC 2.1mm
Power supply 12V 2A - DC 2.1mm connector
CHF 39
Adaptateur pour passer M42 vers M48 pour FMA 180
M42 to M48 adapter for FMA 180
CHF 19
Colliers Primaluce 95mm PLUS
Primaluce 95mm PLUS clamps
CHF 239
PowerBox Micro
PowerBox Micro
CHF 209
Roue à filtre Player One Phoenix 8x1.25"
Player One Phoenix 8x1.25" filter wheel
CHF 329
Alimentation 12V 10A - Connecteur DC 2.5mm
12V 10A power supply - DC 2.5mm connector
CHF 69
Filtre MSM Easy Focus - Star Focus - idéal pour la photographie d'étoiles
MSM Easy Focus filter - Star Focus - ideal for star photography
CHF 59
SESTO SENSO 2
SESTO SENSO 2
CHF 269
Diviseur optique pour guidage hors-axe
Optical divider for off-axis guidance
CHF 199
Oculaire Morpheus 76° 9mm
Morpheus 76° 9mm eyepiece
CHF 279
Explore Scientific 1.25" 82° - 8.5mm
Explore Scientific 1.25" 82° - 8.5mm
CHF 199
Alimentation 12V 10A - Connecteur DC XT60
Power supply 12V 10A - DC connector XT60
CHF 69
Colliers Primaluce 168mm PLUS
Primaluce 168mm PLUS clamps
CHF 379

Our new products

Sky-Watcher EQ5 PRO
Sky-Watcher EQ5 PRO
CHF 898
Sky-Watcher EQ-AL55i PRO
Sky-Watcher EQ-AL55i PRO
CHF 849
Sky-Watcher EQM-35 PRO
Sky-Watcher EQM-35 PRO
CHF 869
Sky-Watcher HEQ5-R PRO
Sky-Watcher HEQ5-R PRO
CHF 1'278
Sky-Watcher EQ5
Sky-Watcher EQ5
CHF 459
Sky-Watcher EQ3-2
Sky-Watcher EQ3-2
CHF 319
Sky-Watcher EQ-2
Sky-Watcher EQ-2
CHF 219
Sky-Watcher AZ-3
Sky-Watcher AZ-3
CHF 179
Sky-Watcher STARQUEST DX
Sky-Watcher STARQUEST DX
CHF 198
Sky-Watcher AZ PRONTO (tête seul)
Sky-Watcher AZ PRONTO (head only)
CHF 129
[category_menu_mobile]