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
Solar Eclipse Safety Glasses
$ 5.90
ready for shipping in 24
h
DayStar
QUARK H-alpha filter,chromosphere
$ 1,840.00
ready for shipping in 24
h
DayStar
Solar Filters ULF50-2 Binocular
$ 46.90
ready for shipping in 24
h
DayStar
Solar Filters ULF-90
$ 58.00
ready for shipping in 24
h
DayStar
Solar Filters ULF70-2 Binocular
$ 58.00
ready for shipping in 24
h
DayStar
Solar Filters White-Light Universal Lens (2-Pack, 85-99 mm)
$ 76.00
ready for shipping in 24
h
DayStar
SolarLite solar filter film 15x15cm
$ 28.90
ready for shipping in 3-5
weeks
DayStar
SolarLite solar filter film 30x30cm
$ 69.00
ready for shipping in 3-5
weeks
DayStar
QUARK H-alpha filter, prominences
$ 1,840.00
ready for shipping in 24
h
DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 27,000.00
ready for shipping in 3-6
months
DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
$ 1,840.00
ready for shipping in 24
h
DayStar
Solar telescope ST 100/1690 Sol 100
RRP:
$ 8,000.00
Our price:
$ 7,400.00
ready for shipping in 24
h
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA Set
$ 1,730.00
ready for shipping in 24
h
DayStar
Solar telescope ST 60/930 Sol 60 H-alpha
RRP:
$ 3,230.00
Our price:
$ 2,850.00
ready for shipping in 24
h
DayStar
Solar telescope ST 80/1400 Sol 80
$ 4,500.00
ready for shipping in 3-5
weeks
DayStar
Solar Filters ULF-90-2 Binocular
$ 69.00
ready for shipping in 24
h
DayStar
Solarlite solar filter film (30 x 50 cm)
$ 115.00
ready for shipping in 24
h
DayStar
Quark USB Power Extension Cable
$ 34.90
ready for shipping in 24
h
DayStar
Combo QUARK H-alpha SET
$ 3,350.00
ready for shipping in 3-5
weeks
DayStar
Universal Solar Finder
$ 80.00
ready for shipping in 24
h
DayStar
Solar filters QUARK Gemini Combo H-Alpha
$ 3,460.00
ready for shipping in 24
h
DayStar
QUARK Sodium D-Line
$ 1,840.00
ready for shipping in 24
h
DayStar
22.4 Amp hour battery pack for the Quark
$ 161.00
ready for shipping in 24
h
DayStar
Adapter Eyepiece Holder for Quark 2"
$ 115.00
ready for shipping in 24
h
DayStar
QUARK H-alpha filter Gemini
$ 3,460.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 P OTA with Transport cases
$ 3,460.00
ready for shipping in 3-6
months
DayStar
Tilter Interference Eliminator T2
$ 173.00
ready for shipping in 3-5
weeks
DayStar
QUARK Magnesium I (b2) Line
$ 2,080.00
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-200N150
$ 2,310.00
ready for shipping in 3-6
months
DayStar
ST 80/1400 Solar Scout H-Alpha Chromosphere OTA
$ 3,460.00
ready for shipping in 3-6
months
DayStar
Combo QUARK H-Alpha solar filter, for prominences
$ 1,840.00
ready for shipping in 3-6
months
DayStar
Solar Scout Solar Telescope 80/480 C OTA with Transport cases
$ 3,460.00
ready for shipping in 3-6
months
DayStar
0.5x/0.33x reducer
$ 416.00
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-180N130
$ 1,380.00
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,380.00
ready for shipping in 3-6
months
DayStar
Filters Energy Rejection Filter E-325F90
$ 1,080.00
ready for shipping in 3-6
months