Baader B-CCD Filter 50.4MM (Blue)
SKU: FB-RD50
Price: $209.00
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Lunt Solar Systems 100mm Ha Objective / 12mm Blocking 2
SKU: LS100FHa2/ B1200
Price: $7,334.00
Lunt Solar Systems 60mm Ha Objective / 12mm Blocking 1.25
SKU: LS60FHa1/ B1200
Price: $2,690.00
Lunt Solar Systems 60mm Ha Objective / 12mm Blocking 2
SKU: LS60FHa2/ B1200
Lunt Solar Systems 50mm Ha Objective / 6mm Blocking 2
SKU: LS50FHa2/B600
Price: $1,346.00
Daystar Quark Gemini H alpha Filter
SKU: DSZ4G
Price: $2,595.00
BAADER F/2 HIGHSPEED-FILTER SET 50.4MM
SKU: FHSS-RD50
Price: $869.00
BAADER F/2 HIGHSPEED-FILTER SET 31MM
SKU: FHSS-RD31
Price: $539.00
BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 50.4MM ROUND
SKU: FHALNU-RD50
Price: $529.00
BAADER F/2 HIGHSPEED-FILTER H-ALPHA 50X50MM SQUARE
SKU: FHALHS-SQ50
Price: $379.00
BAADER F/2 HIGHSPEED-FILTER O-III 50X50MM SQUARE
SKU: FOIIIHS-SQ50
Price: $359.00
BAADER F/2 HIGHSPEED-FILTER O-III FILTER 50.4MM
SKU: FOIIIHS-RD50
Price: $324.00
BAADER ULTRA-NARROWBAND 4.5NM SII CCD-FILTER 50.4MM (3MM GLASS THICKNESS) ROUND
SKU: FSIINU-RD50
Price: $479.00
ASTROZAP 340-346MM SOLAR FILTER (AZ-1534)
SKU: AZ-1534
ASTROZAP 391-397MM SOLAR FILTER (AZ-1536)
SKU: AZ-1536
Price: $229.00
BAADER - D-ERF ENERGY REJECTION FILTER 110MM WITH IR-CUT DIELECTRIC COATING
SKU: DERF-110
Price: $697.00
Baader UV-IR-Cut L Filter - 101 mm x 143 mm Square Unmounted
SKU: FUVIR-SQ100
Price: $224.00
Baader Canon EOS DSLR T-Ring with 7nm H-Alpha Filter # DSLR-HA
SKU: DSLRT-HA
Price: $367.00
Daystar Filters Quantum PE (Professional Grade) .8A Hydrogen Alpha Filter
SKU: .8QPE
Price: $11,990.00
Special Order / Call for Availability
Baader Planetarium Narrowband 7nm H-Alpha 50mm Square Filter
SKU: FHALN-SQ50
Price: $419.00
Lunt Solar Systems Ca-K 2
SKU: LS18CaKMDs
Price: $1,782.00
Lunt Solar Systems 100mm Hydrogen-alpha Etalon Filter
SKU: LS100FHa
Price: $6,561.00
Daystar Filters Sodium Na D-line 0.4A QPE Grade Filter
SKU: NAD-.4PE
Price: $7,200.00
Daystar Filters Sodium Na D-line 0.4A Filter ION
SKU: NAD-.4ION
Price: $4,500.00