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SCF
Transition wavelength λT
Transition interval Δλ
Color tone
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Longpass filter that cut the short wavelength and let the long wavelength transmit. Primarily used for cutting the unused wavelength like the UV light when doing inspection and measurement experiments.

◦The cut wavelength range is well absorbed without leaking of transmittance light.
◦Can select the transmitted light with an accuracy notch as accurate as 10nm to 20nm.
◦The transmitted wavelength range has low absorption and no ripple, even at 2000nm with no ripple transmittance is present.

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Technical Data
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Guide

▶For Dichroic filter with smaller wavelength slope we recommend the (model SDM) in our catalog.
W3117
▶We can provide custom filters not mentioned on-line or in our catalog, please contact our Sales Division with your requests.
▶Please refer to here for Wavelength Characteristic Data (Reference Data, EXCEL file format).

Attention

▶The absorption wavelength range can not be used with high power laser and high energy pulsed laser.
▶There is no coating on both surfaces of the filter and there is a transmission loss of about 10%.

Outline Drawing

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Schematic

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Typical Transmittance Data
■SCF-L

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T: Transmission
■SCF-Y

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T: Transmission
■SCF-O

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T: Transmission
■SCF-R

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T: Transmission
Spec
Compare
Part Number
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    JP Yen Stock Qty
SCF-50S-37L
SCF-50S-38L
SCF-50S-39L
SCF-50S-42L
SCF-50S-44Y
SCF-50S-48Y
SCF-50S-50Y
SCF-50S-52Y
SCF-50S-54O
SCF-50S-56O
SCF-50S-58O
SCF-50S-60R
SCF-50S-62R
SCF-50S-64R
SCF-50S-66R
SCF-50S-70R
SCF-50S-72R

370±5nm

<35nm

Colorless

380±5nm

<35nm

Colorless

390±5nm

<35nm

Colorless

420±5nm

<25nm

Colorless

440±5nm

<25nm

Yellow

480±5nm

<25nm

Yellow

500±5nm

<25nm

Yellow

520±5nm

<25nm

Yellow

540±5nm

<25nm

Orange

560±5nm

<25nm

Orange

580±5nm

<25nm

Orange

600±5nm

<25nm

Red

620±5nm

<25nm

Red

640±5nm

<35nm

Red

660±5nm

<35nm

Red

700±10nm

<45nm

Black

720±10nm

<45nm

Black

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¥6,200

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¥6,200

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RoHS  

¥6,200

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¥6,200

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RoHS  

¥6,200

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RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK
RoHS  

¥6,200

IN STOCK