Filters (Imaging)


FLI Research Grade 65mm Square AR Coated Clear

SKU: RG 65S C

Price: $375.00

Custom Order

FLI Research Grade 65mm Square Oxygen III (8nm)

SKU: RG 65S OIII (8nm)

Price: $915.00

Custom Order

Baader Planetarium Narrowband O-III (8.5nm) Imaging Filter 1.25

SKU: FOIIIN-1

Price: $149.00

In-Stock - Available at warehouse ships in 1-2 weeks

Baader Planetarium UV-IR-CUT / L-Filter, 50.4mm Round

SKU: FUVIR-RD50

Price: $156.00

In-Stock - Available at warehouse ships in 1-2 weeks

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

Special Order / Call for Availability

IDAS LIGHT POLLUTION SUPPRESSION (LPS) FILTER - 2

SKU: LPS-P2-48

Price: $189.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS 46 mm LPS-P2 drop-in filter for Sigma lens

SKU: LPS-P2-46

Price: $179.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS LIGHT POLLUTION SUPPRESSION (LPS) FILTER W/ SCT ADAPTER - 2

SKU: LPS-D1-48SCT

Price: $246.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS Light Pollution Suppression Filters - D1. 72mm LPS-D1 filter

SKU: LPS-D1-72

Price: $309.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS QRO Light Pollution Suppression (LPS-D1) Filter - 52mm

SKU: LPS-D1-52Q

Price: $199.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS D1 QRO Light Pollution Suppression Filter

SKU: LPS-D1-48Q

Price: $199.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS LIGHT POLLUTION SUPPRESSION FILTER FOR NIKON D5200 AND D5300 CAMERAS

SKU: LPS-D1-N5

Price: $199.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS H-ALPHA ENHANCED UV/IR BLOCKING FILTER

SKU: HEUIB-II-N2

Price: $199.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS 28.6MM UV FILTER

SKU: UV372-80-286

Price: $159.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS VIS AND NIR RGB FILTER SET - M28.6 (2.5MM THICK)

SKU: T4RGB-28.6

Price: $250.00

In-Stock - Available at warehouse ships in 1-2 weeks

IDAS LPS V4 filter for Canon EOS APS-C DSLR for astrophotography

SKU: LPS-V4-EOS

Price: $199.00

In-Stock - Available at warehouse ships in 1-2 weeks

FLI Research Grade 50mm Square OIII (5 nm)

SKU: RG 50S OIII (5nm)

Price: $725.00

Custom Order

FLI Research Grade 50mm Square Oxygen III (8 nm)

SKU: RG 50S OIII (8nm)

Price: $465.00

Custom Order

Baader Planetarium Narrowband O-III (8.5nm) 50.4MM Imaging Filter

SKU: FOIIIN-RD50

Price: $292.00

In-Stock - Available at warehouse ships in 1-2 weeks

Baader Planetarium LRGBC 50MM Square Imaging Filter Set

SKU: FLRGBC-SQ50

Price: $849.00

In-Stock - Available at warehouse ships in 1-2 weeks

Baader Planetarium Baader RGBC Filter Set 2.0

SKU: FLRGBC-2

Price: $679.00

In-Stock - Available at warehouse ships in 1-2 weeks

Baader Planetarium Baader Clear Focusing Filter 36mm (Optically Polished)

SKU: FC-RD36

Price: $64.00

In-Stock - Available at warehouse ships in 1-2 weeks

Baader Planetarium LRGB 65MM Square Imaging Filter Set

SKU: FLRGB-SQ65

Price: $949.00

In-Stock - Available at warehouse ships in 1-2 weeks