
DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
RRP:
$ 1,880.00
Our price:
$ 1,690.00
ready for shipping in 24
h

Starlight Xpress
Maxi USB Filterwheel 11x 36mm, M72 - M72
$ 1,250.00
ready for shipping in 1-2
weeks

Optolong
Filters SHO Filter Kit 3nm 2"
$ 1,350.00
ready for shipping in 3-5
weeks

Coronado
Filters Double Stacking Etalon Solarmax II PST 40mm
$ 1,560.00
ready for shipping in 24
h

DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 27,400.00
ready for shipping in 3-6
months

Baader
Solar Filter SunDancer II TZ-3S H-alpha 2"/1.25"
$ 3,710.00
ready for shipping in 3-7
days

Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 2"
$ 1,160.00
ready for shipping in 1-2
weeks

Artesky
Filters ERF 150 in metal mount
$ 1,310.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 2"
$ 1,100.00
Product can be shipped as of 12.03.2025

DayStar
QUARK Magnesium I (b2) Line
$ 2,190.00
ready for shipping in 24
h

Lunt Solar Systems
Filters H-alpha double-stack for LS60FHa
$ 3,560.00
ready for shipping in 24
h

Lunt Solar Systems
Filters H-alpha double-stack solar filter LS100FHa
$ 11,600.00
ready for shipping in 1-2
weeks

Baader
Filters SLOAN/SDSS (ugriz') Photometric 2"
$ 1,440.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar Filters Ca-K module for LS130MT/B3400
$ 3,670.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters B3400 Blocking-Filter in 2" extension tube
$ 3,670.00
ready for shipping in 1-2
weeks

DayStar
Filters Energy Rejection Filter E-180N130
$ 1,460.00
ready for shipping in 24
h

Lunt Solar Systems
Filters LS50C double-stack filter
$ 1,780.00
ready for shipping in 1-2
weeks

DayStar
QUARK Sodium D-Line
RRP:
$ 1,880.00
Our price:
$ 1,690.00
ready for shipping in 24
h

Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 50x50mm
$ 1,270.00
Product can be shipped as of 26.03.2025

DayStar
QUARK Calcium-H-Line
RRP:
$ 1,880.00
Our price:
$ 1,690.00
ready for shipping in 24
h

Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 2" focuser
$ 1,360.00
ready for shipping in 1-2
weeks

Starlight Xpress
Maxi USB Filterwheel 9 x 2"
$ 1,250.00
ready for shipping in 1-2
weeks

Starlight Xpress
Maxi USB Filterwheel 7x (50.8 x 50.8)mm, M72 - M72
$ 1,250.00
ready for shipping in 1-2
weeks

Starlight Xpress
Maxi USB Filterwheel 9x 50.8mm, M72 - M72
$ 1,250.00
ready for shipping in 1-2
weeks

Starlight Xpress
Maxi USB Filterwheel 11x 1.25", M72 - M72
$ 1,250.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 65x65mm
$ 1,750.00
ready for shipping in 1-2
weeks

DayStar
QUARK H-Alpha solar filter for Nikon DSLR, chromosphere model
$ 2,190.00
ready for shipping in 3-6
months

Lunt Solar Systems
Filters H-alpha LS50FHa/B1800d1
$ 3,870.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha/OIII/SII CMOS f/3 Ultra-Highspeed 65x65mm
$ 1,650.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 65x65mm
$ 1,640.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel 65x65mm
$ 1,530.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters Ca-K module with 18mm blocking filter in star diagonal for 2" focuser
$ 3,040.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Ca-K Module with 18mm blocking filter in extension tube for 2" focuser
$ 3,040.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 50x50mm
$ 1,330.00
ready for shipping in 1-2
weeks

SBIG
self-guiding Filter Wheel FW8G-STT
$ 2,800.00
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-200N150
$ 1,770.00
ready for shipping in 3-6
months