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Finger Lakes Instrumentation (IDEX)

FLI has supplied cooled CCD imaging systems to the world’s finest observatories, universities, research institutions and back-yard astronomers. 


FLI Research Grade 28mm Diameter SDSS r' filter

SKU: RG 28D r'

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter SDSS g' filter

SKU: RG 28D g'

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter SDSS u' filter

SKU: RG 28D u'

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter Bessell R filter

SKU: RG 28D R

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter SDSS i' filter

SKU: RG 28D i'

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter Bessell B filter

SKU: RG 28D B

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter Bessell U filter

SKU: RG 28D U

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter SDSS z' filter

SKU: RG 28D z'

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter Bessell I filter

SKU: RG 28D I

Price: $200.00

In Stock

FLI Research Grade 28mm Diameter Bessell V filter

SKU: RG 28D V

Price: $200.00

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FLI Research Grade 50mm Diameter Luminance IR

SKU: RG 50D Lum

Price: $230.00

In Stock

FLI Research Grade 50mm Diameter Red filter

SKU: RG 50D Red

Price: $230.00

In Stock

FLI Research Grade 50mm Diameter Blue filter

SKU: RG 50D Blue

Price: $230.00

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FLI Research Grade 50mm Diameter Green Filter

SKU: RG 50D Green

Price: $230.00

In Stock

FLI Research Grade 28mm Diameter SII 8 nm

SKU: RG 28D SII (8nm)

Price: $275.00

In Stock

FLI Research Grade 28mm Diameter H-alpha 8 nm

SKU: RG 28D Ha (8nm)

Price: $275.00

In Stock

FLI Research Grade 28mm Diameter OIII 8 nm

SKU: RG 28D OIII (8nm)

Price: $275.00

In Stock

FLI Research Grade 50mm Square Luminance IR

SKU: RG 50S Lum

Price: $285.00

Custom Order

FLI Research Grade 50mm Square Green Filter

SKU: RG 50S Green

Price: $285.00

In Stock

FLI Research Grade 50mm Square Blue filter

SKU: RG 50S Blue

Price: $285.00

In Stock

FLI Research Grade 50mm Square Red filter

SKU: RG 50S Red

Price: $285.00

In Stock

FLI Research Grade 65mm Square AR Coated Clear

SKU: RG 65S C

Price: $375.00

Custom Order

FLI Research Grade 50mm Diameter SDSS g' filter

SKU: RG 50D g'

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter Bessell I filter

SKU: RG 50D I

Price: $400.00

In Stock