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

Tiroir à filtres pour objectifs Nikon/Canon
Filter drawer for Nikon/Canon lenses
CHF 105
Écran à flat GIOTTO  + moteur ALTO  285
GIOTTO flat screen + ALTO 285 motor
CHF 1'269
Oculaire Celestron Luminos 82° 15mm
Celestron Luminos 82° 15mm eyepiece
CHF 199
Adaptateur M54/M48 pour Nikon Z (backfocus de 39mm)
M54/M48 adapter for Nikon Z (39mm backfocus)
CHF 59
Jeu complet d'oculaires Hyperion 68° de champ
Complete set of Hyperion 68° field of view eyepieces
CHF 1'090
Écran à flat GIOTTO 560
GIOTTO 560 flat screen
CHF 1'759
Résistance chauffante pour Ø 60mm
Heating element for Ø 60mm
CHF 61
Explore Scientific 2" 68° - 40 mm
Explore Scientific 2" 68° - 40 mm
CHF 399
Explore Scientific 2" 100° - 14mm
Explore Scientific 2" 100° - 14mm
CHF 439
Explore Scientific 2" 82° - 18mm
Explore Scientific 2" 82° - 18mm
CHF 239
Colliers Primaluce 244mm PLUS
Primaluce 244mm PLUS clamps
CHF 659
Correcteur de coma 2" pour Newton x0.95 (f/3 à f/6)
2" coma corrector for Newton x0.95 (f/3 to f/6)
CHF 219
Aplanisseurs de champs pour la 140APO
Field levelers for 140APO
CHF 309
Réducteur 0.75x 71F
Reducer 0.75x 71F
CHF 199
Lentille de Barlow Explore Scientific 5x en 1.25"
Barlow Explore Scientific 5x in 1.25" lens
CHF 149
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

Our new products

GIOTTO – Panneau à flat pour Celestron Origin
GIOTTO - Flat panel for Celestron Origin
CHF 249
Sac de transport pour Celestron Origin
Carrying bag for Celestron Origin
CHF 199
Filtre H-alpha, H-beta & OIII pour Celestron Origin
H-alpha, H-beta & OIII filter for Celestron Origin
CHF 319
Table équatoriale pour Celestron Origin
Equatorial table for Celestron Origin
CHF 429
Sky-Watcher AZ-GTi
Sky-Watcher AZ-GTi
CHF 325
Sky-Watcher Explorer-300PDS avec monture EQ6-R PRO
Sky-Watcher Explorer-300PDS with EQ6-R PRO mount
CHF 2'699
Sky-Watcher Explorer-300PDS
Sky-Watcher Explorer-300PDS
CHF 949
Sky-Watcher STARQUEST-90MC
Sky-Watcher STARQUEST-90MC
CHF 315
Sky-Watcher StarQuest-102R
Sky-Watcher StarQuest-102R
CHF 370
Acuter Voyager MAK80
Acuter Voyager MAK80
CHF 199
[category_menu_mobile]