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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. 

Viewing 48 - 72 of 241 products
FLI Research Grade 50mm Square Green Filter

FLI Research Grade 50mm Square Green Filter

SKU: RG 50S Green

Price: $285.00

In Stock

FLI Research Grade 50mm Square Blue filter

FLI Research Grade 50mm Square Blue filter

SKU: RG 50S Blue

Price: $285.00

In Stock

FLI Research Grade 50mm Square Red filter

FLI Research Grade 50mm Square Red filter

SKU: RG 50S Red

Price: $285.00

In Stock

FLI - ADDITION OF ANTI-DEW TECHNOLOGY ON 65MM SHUTTERS

FLI - ADDITION OF ANTI-DEW TECHNOLOGY ON 65MM SHUTTERS

SKU: ADT

Price: $350.00

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FLI Research Grade 65mm Square AR Coated Clear

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

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

FLI Research Grade 50mm Diameter Bessell I filter

SKU: RG 50D I

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter Bessell R filter

FLI Research Grade 50mm Diameter Bessell R filter

SKU: RG 50D R

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter Bessell V filter

FLI Research Grade 50mm Diameter Bessell V filter

SKU: RG 50D V

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter SDSS z' filter

FLI Research Grade 50mm Diameter SDSS z' filter

SKU: RG 50D z'

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter SDSS i' filter

FLI Research Grade 50mm Diameter SDSS i' filter

SKU: RG 50D i'

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter SDSS r' filter

FLI Research Grade 50mm Diameter SDSS r' filter

SKU: RG 50D r'

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter Bessell B filter

FLI Research Grade 50mm Diameter Bessell B filter

SKU: RG 50D B

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter Bessell U filter

FLI Research Grade 50mm Diameter Bessell U filter

SKU: RG 50D U

Price: $400.00

In Stock

FLI Research Grade 50mm Diameter SDSS u' filter

FLI Research Grade 50mm Diameter SDSS u' filter

SKU: RG 50D u'

Price: $400.00

In Stock

FLI Research Grade 28mm Diameter LRGB filters

FLI Research Grade 28mm Diameter LRGB filters

SKU: RG 28D LRGB

Price: $435.00

In Stock

FLI Research Grade 50mm Square SDSS z' filter

FLI Research Grade 50mm Square SDSS z' filter

SKU: RG 50S z'

Price: $440.00

In Stock

FLI Research Grade 50mm Square SDSS i' filter

FLI Research Grade 50mm Square SDSS i' filter

SKU: RG 50S i'

Price: $440.00

In Stock

FLI Research Grade 50mm Square SDSS r' filter

FLI Research Grade 50mm Square SDSS r' filter

SKU: RG 50S r'

Price: $440.00

In Stock

FLI Research Grade 50mm Square Bessell I filter

FLI Research Grade 50mm Square Bessell I filter

SKU: RG 50S I

Price: $440.00

In Stock

FLI Research Grade 50mm Square Bessell V filter

FLI Research Grade 50mm Square Bessell V filter

SKU: RG 50S V

Price: $440.00

In Stock

FLI Research Grade 50mm Square Bessell R filter

FLI Research Grade 50mm Square Bessell R filter

SKU: RG 50S R

Price: $440.00

In Stock

FLI Research Grade 50mm Square Bessell B filter

FLI Research Grade 50mm Square Bessell B filter

SKU: RG 50S B

Price: $440.00

In Stock