Product series:
More than 40 years ago, the Daystar founder Del Woods began manufacturing narrow band H-alpha filters for solar observation. These filters are used by both amateurs and universities alike, and have even flown into space aboard the space shuttle.
In 2014, DayStar introduced a new H-alpha filter under the trading name QUARK. The QUARK revolutionised solar observation because it offers very high contrast at a reasonable price, and can be used with existing refractors.
The QUARK module is now also available for other wavelengths, and DayStar also offers it pre-installed into refractors.
DayStar
QUARK H-alpha filter, prominences
$ 1,770.00
ready for shipping in 24
h
DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 30,100.00
ready for shipping in 3-6
months
DayStar
QUARK Magnesium I (b2) Line
$ 2,050.00
ready for shipping in 24
h
DayStar
ST 80/1400 Solar Scout H-Alpha Chromosphere OTA
$ 3,410.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-180N130
$ 1,470.00
ready for shipping in 24
h
DayStar
QUARK Sodium D-Line
$ 1,770.00
ready for shipping in 24
h
DayStar
QUARK Calcium-H-Line
$ 1,770.00
ready for shipping in 24
h
DayStar
ST 60/930 SolarScout carbon-fibre H-Alpha Chromosphere OTA
$ 2,180.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-200N150
$ 2,250.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 P OTA with Transport cases
$ 3,410.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 C OTA with Transport cases
$ 3,410.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-140N100
$ 1,030.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-130N100
$ 1,030.00
ready for shipping in 3-6
months
DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
$ 1,770.00
ready for shipping in 3-6
months
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
$ 1,470.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-325F90
$ 1,030.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-150N100
$ 1,030.00
ready for shipping in 3-6
months
DayStar
Combo QUARK H-Alpha solar filter, for prominences
$ 1,770.00
ready for shipping in 3-6
months
DayStar
QUARK H-alpha filter,chromosphere
$ 1,770.00
ready for shipping in 3-6
months
DayStar
ST 60/930 SolarScout Carbon H-Alpha Prominences OTA
$ 2,180.00
ready for shipping in 3-6
months
DayStar
Filters E-120N100 energy rejection filter
$ 1,030.00
ready for shipping in 3-6
months
DayStar
QUARK H-alpha filter Gemini
$ 3,550.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-281F80
$ 880.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-110N75
$ 880.00
ready for shipping in 3-6
months
DayStar
Solar Filters ULF-70
$ 37.90
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-120N80
$ 880.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,470.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter SC 8" (E-244F63)
$ 880.00
ready for shipping in 3-6
months
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA Set
$ 1,760.00
ready for shipping in 3-6
months
DayStar
Solar Filters ULF50-2 Binocular
$ 47.90
ready for shipping in 3-6
months
DayStar
Solar Filters ULF-50
$ 32.90
ready for shipping in 3-6
months