FLI Research Grade 50mm Square SII (5 nm)
SKU: RG 50S SII (5nm)
Price: $725.00
Custom Order
Takahashi Wide Mount Adapter for QSI/WSG w/2.156
SKU: TCD0774
Price: $172.00
Backorder
Baader Planetarium Calcium K-Line Filter 1.25
SKU: CAK
Price: $357.00
FLI Research Grade 50mm O-III (5nm)
SKU: RG 50D OIII (5nm)
Call for Lead Times & Availability
FLI Research Grade 50mm Diameter SII (5nm)
SKU: RG 50D SII (5nm)
IDAS 49mm Light Pollution Suppression Filter (Unmounted)
SKU: LPS-D1-49U
Price: $189.00
In Stock
IDAS 48mm Light Pollution Suppression Filter (Mounted)
SKU: LPS-D1-48
Price: $169.00
IDAS Mars Planetary Filter for Imaging (1.25")
SKU: BE410
Price: $159.00
FLI 10-Position CenterLine CFW for 50mm Square Filter
SKU: CL1-10
Price: $2,495.00
FLI 12 position CFW for 2" or 50mm diameter filters
SKU: CFW-3-12
Price: $1,995.00
FLI Research Grade 50mm Diameter H-alpha (8nm)
SKU: RG 50D Ha (8nm)
Price: $455.00
FLI Research Grade 65mm Square AR Coated Clear
SKU: RG 65S C
Price: $375.00
FLI Research Grade 65mm Square Oxygen III (8nm)
SKU: RG 65S OIII (8nm)
Price: $915.00
FLI Research Grade 50mm Square H-alpha (8 nm)
SKU: RG 50S Ha (8nm)
Price: $465.00
Baader Planetarium Narrowband O-III (8.5nm) Imaging Filter 1.25
SKU: FOIIIN-1
Price: $149.00
Baader Planetarium UV-IR-CUT / L-Filter, 50.4mm Round
SKU: FUVIR-RD50
Price: $117.00
Baader Planetarium Narrowband 7nm H-Alpha 50mm Square Filter
SKU: FHALN-SQ50
Price: $419.00
Takahashi Starlight Express to FSQ-106ED / Sky-90 Reducers
SKU: TCD0018SLE
Price: $157.00
Daystar Filters Sodium Na D-line 0.4A QPE Grade Filter
SKU: NAD-.4PE
Price: $7,200.00
Special Order / Call for Availability
Daystar Filters Sodium Na D-line 0.4A Filter ION
SKU: NAD-.4ION
Price: $4,500.00
TeleVue Canon Wide T Adapter for 2.4
SKU: CWT-2070
Price: $60.00
Astro-Physics SLR Camera Adapter for Canon EOS
SKU: 67RLEOS
FLI 5-Position CFW for 2" or 50mm Diameter Filters
SKU: CFW-1-5
Price: $895.00
FLI Research Grade 65mm Square SII (5nm)
SKU: RG 65S SII (5nm)
Price: $1,195.00
