OPT
Filters Triad Ultra Quad-Band Narrowband Filter 2"
$ 2,220.00
ready for shipping in 24
h
DayStar
Filters 0.5Å H-alpha Quantum PE filter
$ 27,700.00
ready for shipping in 3-6
months
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 3400mm focal length
$ 14,900.00
ready for shipping in 1-2
weeks
IDAS
Filters Type 4 BGR+L 31mm
$ 1,060.00
Sale price:
$ 792.67
ready for shipping in 24
h
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B1800 for 2" focuser
$ 13,300.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 1800mm focal length
$ 13,300.00
ready for shipping in 1-2
weeks
IDAS
Filters Type 4 BGR+L 52mm
$ 1,060.00
Sale price:
$ 792.67
ready for shipping in 24
h
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B1200 for 2" focuser
$ 12,600.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 1200mm focal length
$ 12,600.00
ready for shipping in 1-2
weeks
Coronado
Filters Double Stacking Etalon Solarmax II PST 40mm
$ 1,580.00
ready for shipping in 24
h
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B600 for 2" focuser
$ 12,000.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 600mm focal length
$ 12,000.00
ready for shipping in 1-2
weeks
Optolong
Filters SHO Filter Kit 3nm 2"
$ 1,360.00
ready for shipping in 3-5
weeks
DayStar
QUARK Magnesium I (b2) Line
$ 2,220.00
Sale price:
$ 1,990.66
ready for shipping in 24
h
Lunt Solar Systems
Filters B3400 Blocking-Filter in 2" extension tube
$ 3,710.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar Filters Ca-K module for LS130MT/B3400
$ 3,710.00
ready for shipping in 1-2
weeks
Optolong
Filters SHO Filter Kit 2"
$ 760.00
ready for shipping in 24
h
Coronado
Filters SolarMax III H-Alpha-Etalon 90mm BF30
$ 7,000.00
Product can be shipped as of 01.04.2025
Lunt Solar Systems
Filters H-alpha double-stack solar filter LS100FHa
RRP:
$ 11,700.00
Our price:
$ 11,300.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 2"
$ 1,170.00
ready for shipping in 24
h
Baader
Filters SLOAN/SDSS (ugriz') Photometric 65x65mm
$ 2,540.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B3400 2" etalon filter system
$ 6,900.00
ready for shipping in 1-2
weeks
IDAS
Filters SHO Filter Set 50.8mm
$ 1,350.00
ready for shipping in 3-5
weeks
DayStar
Filters Energy Rejection Filter E-180N130
$ 1,480.00
Sale price:
$ 1,213.87
ready for shipping in 24
h
STC
Filters Astro Duo Narrowband Filter 2"
$ 640.00
Sale price:
$ 570.42
ready for shipping in 24
h
DayStar
QUARK H-alpha filter Gemini
$ 3,700.00
ready for shipping in 3-6
months
Lunt Solar Systems
Filters 50mm Ha Etalon filter
$ 2,070.00
ready for shipping in 1-2
weeks
Baader
Filters UBVRI Bessel 65x65mm
$ 1,550.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 50F Ha H-Alpha filter set for 3400mm focal length
$ 5,700.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1800 2" etalon filter system
$ 5,300.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1800 1.25" etalon filter system
$ 5,300.00
ready for shipping in 1-2
weeks
Astrodon
Filters H-Alpha 5nm
$ 690.00
Sale price:
$ 473.06
ready for shipping in 24
h
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 2"
$ 730.00
ready for shipping in 1-2
weeks
Chroma
Filters UBVRI Photometric-Set 1,25"
$ 2,220.00
ready for shipping in 3-5
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 2"
$ 700.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1200 2" etalon filter system
$ 4,550.00
ready for shipping in 1-2
weeks