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
Filters Energy Rejection Filter E-180N130
$ 1,515.24
ready for shipping in 24
h
DayStar
QUARK Magnesium I (b2) Line
$ 2,272.87
ready for shipping in 24
h
DayStar
QUARK Sodium D-Line
Our price:
RRP:
$ 1,943.90
$ 1,814.31
ready for shipping in 24
h
DayStar
Filters Energy Rejection Filter E-120N80
Our price:
RRP:
$ 857.31
$ 777.56
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter SC 8" (E-244F63)
$ 608.09
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-150N100
$ 1,056.68
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-140N100
Our price:
RRP:
$ 1,076.62
$ 976.93
ready for shipping in 6-10
weeks
DayStar
Filters E-120N100 energy rejection filter
$ 907.15
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-325F90
$ 1,086.59
ready for shipping in 6-10
weeks
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
$ 1,515.24
ready for shipping in 6-10
weeks
DayStar
QUARK H-alpha filter,chromosphere
Our price:
RRP:
$ 1,943.90
$ 1,624.90
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,515.24
ready for shipping in 6-10
weeks
DayStar
QUARK H-alpha filter, prominences
Our price:
RRP:
$ 1,943.90
$ 1,525.21
ready for shipping in 6-10
weeks
DayStar
Solar Filters ULF-50
$ 21.83
ready for shipping in 6-10
weeks
DayStar
QUARK H-Alpha solar filter for Canon DSLR, prominence model
Our price:
RRP:
$ 2,272.87
$ 1,614.93
ready for shipping in 6-10
weeks
DayStar
Solar Scout Sonnenteleskop 80/480 C OTA mit Transportkoffer
$ 2,811.18
ready for shipping in 6-10
weeks
DayStar
Solar Scout Sonnenteleskop 80/480 P OTA mit Transportkoffer
$ 2,811.18
ready for shipping in 6-10
weeks
DayStar
QUARK H-Alpha solar filter for Nikon DSLR, chromosphere model
$ 2,272.87
ready for shipping in 6-10
weeks
DayStar
QUARK H-Alpha solar filter for Canon DSLR, chromosphere model
Our price:
RRP:
$ 2,272.87
$ 1,614.93
ready for shipping in 6-10
weeks
DayStar
Combo QUARK H-Alpha solar filter, for prominences
Our price:
RRP:
$ 1,943.90
$ 1,525.21
ready for shipping in 6-10
weeks
DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
Our price:
RRP:
$ 1,943.90
$ 1,525.21
ready for shipping in 6-10
weeks
DayStar
ST 60/930 SolarScout Carbon H-Alpha Prominences OTA
Our price:
RRP:
$ 2,482.21
$ 2,242.96
ready for shipping in 6-10
weeks
DayStar
ST 80/1400 Solar Scout H-Alpha Chromosphere OTA
$ 3,897.77
ready for shipping in 6-10
weeks
DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA Set
Our price:
RRP:
$ 1,834.24
$ 1,674.74
ready for shipping in 6-10
weeks
DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 28,311.14
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-281F80
$ 707.78
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-200N150
$ 1,834.24
ready for shipping in 6-10
weeks
DayStar
QUARK H-alpha filter Gemini
$ 3,788.11
ready for shipping in 24
h
DayStar
QUARK Calcium-H-Line
Our price:
RRP:
$ 1,943.90
$ 1,525.21
ready for shipping in 24
h
DayStar
Solar Filters ULF-70
$ 32.80
ready for shipping in 6-10
weeks
DayStar
Solar Filters ULF50-2 Binocular
$ 43.76
ready for shipping in 6-10
weeks
DayStar
Filters Energy Rejection Filter E-110N75
Our price:
RRP:
$ 847.34
$ 777.56
ready for shipping in 6-10
weeks
DayStar
ST 60/930 SolarScout carbon-fibre H-Alpha Chromosphere OTA
$ 2,482.21
ready for shipping in 6-10
weeks