🎄 Year-end news: operations are slowed down until January 5, 2026! Happy New Year to all! 

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

Écran à flat GIOTTO 120
GIOTTO 120 flat screen
CHF 269
Diviseur optique ToupTek OAG XL
ToupTek OAG XL optical splitter
CHF 139
Oculaire Morpheus 76° 9mm
Morpheus 76° 9mm eyepiece
CHF 289
Explore Scientific 1.25" 82° - 6.7mm
Explore Scientific 1.25" 82° - 6.7mm
CHF 189
Poignée de transport pour SQA
Carrying handle for SQA
CHF 99
Réducteur de focale .7x C9.25 EdgeHD
.7x C9.25 EdgeHD focal reducer
CHF 559
Aplanisseurs de champs pour la 103APO
Field levelers for 103APO
CHF 239
FocusCube C6, C8, C9.25 Edge et RASA 8
FocusCube C6, C8, C9.25 Edge and RASA 8
CHF 239
Résistance chauffante pour Ø 150mm
Heating element for Ø 150mm
CHF 77
Résistance chauffante pour Ø 80mm
Heating element for Ø 80mm
CHF 66
Roue à filtre Player One Phoenix 5x2"
Player One Phoenix 5x2" filter wheel
CHF 329
PowerBox Micro
PowerBox Micro
CHF 209
Platine Vixen et Losmandy BIG pour EQ6
Vixen and Losmandy BIG turntable for EQ6
CHF 169
FlatMaster 250
FlatMaster 250
CHF 359
Porte-oculaire FeatherTouch 1.25" pour Dobson ES et Lunt LS60/80T (livré avec adaptateur)
FeatherTouch 1.25" eyepiece holder for Dobson ES and Lunt LS60/80T (supplied with adapter)
CHF 599
Adaptateur M54/M48 pour Sony E (backfocus de 37mm)
M54/M48 adapter for Sony E (37mm backfocus)
CHF 59

Our new products

WandererBox Pro V3
WandererBox Pro V3
CHF 379
Caméra planétaire Player One Mars-C II (IMX662 couleur)
Player One Mars-C II planetary camera (IMX662 color)
Original price was: CHF 199.Current price is: CHF 149.
Caméra ToupTek G3662M (IMX662 mono BSI)
ToupTek G3662M camera (IMX662 mono BSI)
CHF 169
Caméra ToupTek G3M2210M (Capteur SC2210 mono)
ToupTek G3M2210M camera (SC2210 mono sensor)
CHF 229
Caméra ToupTek GPCMOS02000KPA (IMX290 couleur)
ToupTek GPCMOS02000KPA camera (IMX290 color)
CHF 109
Acuter MaksyGo 60 – Mini Dobson Maksutov-Cassegrain
Acuter MaksyGo 60 - Mini Dobson Maksutov-Cassegrain
CHF 119
Offrez une carte cadeau !
Give a gift card!
Price range: CHF 50 through CHF 1'000
Celestron Origin Mark II
Celestron Origin Mark II
CHF 3'999
Trépied en carbone iOptron charge lourde 40mm Ver.A
iOptron heavy-duty carbon tripod 40mm Ver.A
CHF 299
iOptron SkyGuider Pro
iOptron SkyGuider Pro
CHF 299
[category_menu_mobile]