Showing 1–50 of 269 results

    PART NO.
    DESCRIPTION
    1 - 5 pcs.
    6 - 10 pcs.
    > 10 pcs.
    Stock Status

    ANDV10383

    Custom ND filter, OD=3.8 at 546nm

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    In Stock
    Contact for Quote

    ANDV9972

    Custom ND filter, OD=3.0 at 546nm

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    In Stock
    Contact for Quote

    IRWS500-25

    Calcium Fluoride Substrate 25mm dia.

    $276.00
    $237.00
    $226.00
    In Stock

    ANDV15736

    Window, NIR Notch Filter 11.0mmØ / 1.8mm thick

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    In Stock
    Contact for Quote

    JOHN-FA-25

    5-piece Johnson/Bessel UBVRI filter set, 25.0mm dia.

    $1,380.00
    $1,187.00
    $1,049.00
    In Stock

    JOHN-FA-31M

    5-piece Johnson/Bessel UBVRI filter set, 31.0mm dia, mounted

    $1,526.00
    $1,312.00
    $1,160.00
    In Stock

    JOHN-FA-50

    5-piece Johnson/Bessel UBVRI filter set, 50.0mm dia.

    $3,467.00
    $2,982.00
    $2,635.00
    In Stock

    JOHN-FA-50S

    5-piece Johnson/Bessel UBVRI filter set, 50.0mm X 50.0mm

    $3,557.00
    $3,059.00
    $2,703.00
    In Stock

    KRON-FA-25

    5-piece Kron/Cousins UBVRI filter set, 25.0mm dia.

    $1,380.00
    $1,187.00
    $1,049.00
    In Stock

    KRON-FA-31M

    5-piece Kron/Cousins UBVRI filter set, 1.25 inch dia,(mounted) For Astronomy Telescopes

    $1,526.00
    $1,312.00
    $1,160.00
    In Stock

    KRON-FA-50

    5-piece Kron/Cousins UBVRI filter set, 50.0mm dia.

    $3,467.00
    $2,982.00
    $2,635.00
    In Stock

    KRON-FA-50S

    5-piece Kron/Cousins UBVRI filter set, 50.0mm X 50.0mm

    $3,557.00
    $3,059.00
    $2,703.00
    In Stock

    214.0 / 10.0 – 79774

    Custom BP filter CWL 214.0nm/HBW 10.0nm/35.0mm dia.

    $260.00
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    In Stock: 2

    325SC01-12.5

    325nm Steep-Edge Long Pass Filter, 12.5mm dia.

    $112.00
    $94.00
    $80.00
    In Stock

    325SC01-25

    325nm Steep-Edge Long Pass Filter, 25mm dia.

    $188.00
    $158.00
    $133.00
    In Stock

    325SC01-50

    325nm Steep-Edge Long Pass Filter, 50mm dia.

    $357.00
    $300.00
    $253.00
    In Stock

    325SC01-50S

    325nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq.

    $556.00
    $467.00
    $395.00
    In Stock

    330.0 / STEEP LWP – 62345-B

    330nm Steep-Edge Long Pass Filter, 25mm dia.

    $85.00
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    In Stock: 11

    339.0 / STEEP LWP – 61016

    339nm Steep-Edge Long Pass Filter, 25mm dia.

    $85.00
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    In Stock: 10

    348.0 / STEEP LWP – 51885-D

    348nm Steep-Edge Long Pass Filter, 25mm dia.

    $85.00
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    In Stock: 6

    350.0 / STEEP LWP – 76827

    Custom 350nm Steep-Edge Long Pass Filter, 30.0mm Ø, 5.0mm thick

    $393.00
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    In Stock: 5

    350.0 / STEEP LWP – 81808-D

    Custom cut 350nm Steep-Edge Long Pass Filter, 7.0mm dia.

    $145.00
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    In Stock: 1

    350SC01-12.5

    350nm Steep-Edge Long Pass Filter, 12.5mm dia.

    $112.00
    $94.00
    $80.00
    In Stock

    350SC01-25

    350nm Steep-Edge Long Pass Filter, 25mm dia.

    $188.00
    $158.00
    $133.00
    In Stock

    350SC01-50

    350nm Steep-Edge Long Pass Filter, 50mm dia.

    $357.00
    $300.00
    $253.00
    In Stock

    350SC01-50S

    350nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq.

    $556.00
    $467.00
    $395.00
    In Stock

    ANDV15831

    350nm Steep-Edge Long Pass Filter, 75.0mm Ø

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    In Stock
    Contact for Quote

    375.0 / STEEP LWP – 83585-B

    Customer cut 375nm Steep-Edge Long Pass Filter, 7.0mm dia.

    $145.00
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    In Stock: 12

    375SC01-12.5

    375nm Steep-Edge Long Pass Filter, 12.5mm dia.

    $112.00
    $94.00
    $80.00
    In Stock

    375SC01-25

    375nm Steep-Edge Long Pass Filter, 25mm dia.

    $188.00
    $158.00
    $133.00
    In Stock

    375SC01-50

    375nm Steep-Edge Long Pass Filter, 50mm dia.

    $357.00
    $300.00
    $253.00
    In Stock

    375SC01-50S

    375nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq.

    $556.00
    $467.00
    $395.00
    In Stock

    400.0 / STEEP LWP – 54597-B

    400nm Steep-Edge Long Pass Filter, 70.0 x 70.0mm sq.

    $832.00
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    In Stock: 1

    400SC01-12.5

    400nm Steep-Edge Long Pass Filter, 12.5mm dia.

    $112.00
    $94.00
    $80.00
    In Stock

    400SC01-25

    400nm Steep-Edge Long Pass Filter, 25mm dia.

    $188.00
    $158.00
    $133.00
    In Stock

    400SC01-50

    400nm Steep-Edge Long Pass Filter, 50mm dia.

    $357.00
    $300.00
    $253.00
    In Stock

    400SC01-50S

    400nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq.

    $556.00
    $467.00
    $395.00
    In Stock

    438.0 / STEEP LWP – 56450

    438nm Steep-Edge Long Pass Filter, 25mm dia.

    $92.00
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    In Stock: 19

    440.0 / STEEP LWP – 64778

    440nm Steep-Edge Long Pass Filter, 25mm dia.

    $92.00
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    In Stock: 36

    450.0 / STEEP LWP – 76706

    Custom-cut 450nm Steep-Edge Long Pass Filter, 40mm dia.

    $235.00
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    In Stock: 3

    450SC01-12.5

    450nm Steep-Edge Long Pass Filter, 12.5mm dia.

    $112.00
    $94.00
    $80.00
    In Stock

    450SC01-25

    450nm Steep-Edge Long Pass Filter, 25mm dia.

    $188.00
    $158.00
    $133.00
    In Stock

    450SC01-50

    450nm Steep-Edge Long Pass Filter, 50mm dia.

    $357.00
    $300.00
    $253.00
    In Stock

    450SC01-50S

    450nm Steep-Edge Long Pass Filter, 50.0 x 50.0mm sq.

    $556.00
    $467.00
    $395.00
    In Stock

    469 / 35 – 83901

    Custom BP filter CWL 469.0nm/HBW 35.0nm/24.0mm dia.

    $270.00
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    In Stock: 34

    470BLUE65-31M

    Astrophotography Blue 470nm/HBW 65nm/ 1.25 dia. Mounted

    $322.00
    $277.00
    $245.00
    In Stock

    483.0 / STEEP LWP – 56445

    483nm Steep-Edge Long Pass Filter, 25mm dia.

    $92.00
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    In Stock: 14

    490 / STEEP LWP – 56444-C

    Custom LWP filter 50% point = 490nm/16.0mm dia.

    $158.00
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    In Stock: 15

    490.0 / STEEP LWP – 56444

    490nm Steep-Edge Long Pass Filter, 25mm dia.

    $158.00
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    In Stock: 18

    ANDV15717

    Custom surgical microscope filter

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    In Stock
    Contact for Quote