61-6957-71 Laser Line Filter (High Transmittance Type) Center Wavelength 976nm φ25mm VPFHT-25C-9760
Features
- A filter that extracts light in a specific wavelength range.
- Very high transmittance is achieved in the transmission band.
- A short distance from the transmission band causes a steep drop, with little transmission near the transmission band.
- Since a dielectric multilayer film with low absorption is used, the transmittance is high and the specified wavelength can be separated efficiently.
- Since the interference filter is fixed to the metal frame, it is easy to fix to the holder and handle the element.
- Filters can be selected from a number of wavelengths ranging from 325 nm ultraviolet to 1064 nm near-infrared.
- An interference filter (VPF) with a wider cutoff band is also available.
- * The characteristics of the interference filter depend on the incident angle. When the angle is tilted to the optical axis, the center wavelength moves to the short wavelength side, and the transmittance also decreases.
- * Enter a parallel beam or a light close to the parallel beam at 0° to the optical axis.
- * The narrower the half-width, the greater the angular dependency.
Spec
- [
common specification] - Coating: Dielectric multi-layered film
- Incident angle: 0°
- Maximum transmittance: ≧90％, ≧80％ (VPFHT-3250, VPFHT-3550) , ≧85％ (VPFHT-36380, VPFHT-3720)
- Effective diameter: φ8.5mm (φD＝φ12.5mm) , φ22mm (φD＝φ25mm)
- Scratch - dig: 60-40
- [Individual specification]
- Center wavelength: 976nm
- Outer diameter φD: φ25mm
- Half width: 5.25±1.55nm
- Short-wavelength side cut band (OD5 band): 722.2 - 966.2nm
- Short-wavelength side cut band (OD6 band): 897.9 - 961.4nm
- Long-wavelength side cut band (OD5 band): 985.8 - 1325.2nm
- Long-wavelength side cut band (OD6 band): 990.6 - 1073.6nm
- RoHS conform product
| Order No. | 61-6957-71 | |
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| Model No. | VPFHT-25C-9760 | |
| Standard price |
JPY: 64,900
USD: 406.82
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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61-6957-28 | Laser Line Filter (High Transmittance Type) Center Wavelength 325nm φ12.5mm VPFHT-12.5C-3250 | VPFHT-12.5C-3250 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-29 | Laser Line Filter (High Transmittance Type) Center Wavelength 325nm φ25mm VPFHT-25C-3250 | VPFHT-25C-3250 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-30 | Laser Line Filter (High Transmittance Type) Center Wavelength 355nm φ12.5mm VPFHT-12.5C-3550 | VPFHT-12.5C-3550 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-31 | Laser Line Filter (High Transmittance Type) Center Wavelength 355nm φ25mm VPFHT-25C-3550 | VPFHT-25C-3550 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-32 | Laser Line Filter (High Transmittance Type) Center Wavelength 364nm φ12.5mm VPFHT-12.5C-3638 | VPFHT-12.5C-3638 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-33 | Laser Line Filter (High Transmittance Type) Center Wavelength 364nm φ25mm VPFHT-25C-3638 | VPFHT-25C-3638 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-34 | Laser Line Filter (High Transmittance Type) Center Wavelength 372nm φ12.5mm VPFHT-12.5C-3720 | VPFHT-12.5C-3720 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-35 | Laser Line Filter (High Transmittance Type) Center Wavelength 372nm φ25mm VPFHT-25C-3720 | VPFHT-25C-3720 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-36 | Laser Line Filter (High Transmittance Type) Center Wavelength 442nm φ12.5mm VPFHT-12.5C-4416 | VPFHT-12.5C-4416 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-37 | Laser Line Filter (High Transmittance Type) Center Wavelength 442nm φ25mm VPFHT-25C-4416 | VPFHT-25C-4416 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-38 | Laser Line Filter (High Transmittance Type) Center Wavelength 458nm φ12.5mm VPFHT-12.5C-4579 | VPFHT-12.5C-4579 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-39 | Laser Line Filter (High Transmittance Type) Center Wavelength 458nm φ25mm VPFHT-25C-4579 | VPFHT-25C-4579 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-40 | Laser Line Filter (High Transmittance Type) Center Wavelength 488nm φ12.5mm VPFHT-12.5C-4880 | VPFHT-12.5C-4880 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-41 | Laser Line Filter (High Transmittance Type) Center Wavelength 488nm φ25mm VPFHT-25C-4880 | VPFHT-25C-4880 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-42 | Laser Line Filter (High Transmittance Type) Center Wavelength 491nm φ12.5mm VPFHT-12.5C-4910 | VPFHT-12.5C-4910 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-43 | Laser Line Filter (High Transmittance Type) Center Wavelength 491nm φ25mm VPFHT-25C-4910 | VPFHT-25C-4910 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-44 | Laser Line Filter (High Transmittance Type) Center Wavelength 515nm φ12.5mm VPFHT-12.5C-5145 | VPFHT-12.5C-5145 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-45 | Laser Line Filter (High Transmittance Type) Center Wavelength 515nm φ25mm VPFHT-25C-5145 | VPFHT-25C-5145 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-46 | Laser Line Filter (High Transmittance Type) Center Wavelength 532nm φ12.5mm VPFHT-12.5C-5320 | VPFHT-12.5C-5320 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-47 | Laser Line Filter (High Transmittance Type) Center Wavelength 532nm φ25mm VPFHT-25C-5320 | VPFHT-25C-5320 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-48 | Laser Line Filter (High Transmittance Type) Center Wavelength 544nm φ12.5mm VPFHT-12.5C-5435 | VPFHT-12.5C-5435 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-49 | Laser Line Filter (High Transmittance Type) Center Wavelength 544nm φ25mm VPFHT-25C-5435 | VPFHT-25C-5435 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-50 | Laser Line Filter (High Transmittance Type) Center Wavelength 561nm φ12.5mm VPFHT-12.5C-5614 | VPFHT-12.5C-5614 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-51 | Laser Line Filter (High Transmittance Type) Center Wavelength 561nm φ25mm VPFHT-25C-5614 | VPFHT-25C-5614 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-52 | Laser Line Filter (High Transmittance Type) Center Wavelength 568nm φ12.5mm VPFHT-12.5C-5682 | VPFHT-12.5C-5682 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-53 | Laser Line Filter (High Transmittance Type) Center Wavelength 568nm φ25mm VPFHT-25C-5682 | VPFHT-25C-5682 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-54 | Laser Line Filter (High Transmittance Type) Center Wavelength 633nm φ12.5mm VPFHT-12.5C-6328 | VPFHT-12.5C-6328 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-55 | Laser Line Filter (High Transmittance Type) Center Wavelength 633nm φ25mm VPFHT-25C-6328 | VPFHT-25C-6328 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-56 | Laser Line Filter (High Transmittance Type) Center Wavelength 647nm φ12.5mm VPFHT-12.5C-6471 | VPFHT-12.5C-6471 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-57 | Laser Line Filter (High Transmittance Type) Center Wavelength 647nm φ25mm VPFHT-25C-6471 | VPFHT-25C-6471 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-58 | Laser Line Filter (High Transmittance Type) Center Wavelength 671nm φ12.5mm VPFHT-12.5C-6710 | VPFHT-12.5C-6710 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-59 | Laser Line Filter (High Transmittance Type) Center Wavelength 671nm φ25mm VPFHT-25C-6710 | VPFHT-25C-6710 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-60 | Laser Line Filter (High Transmittance Type) Center Wavelength 780nm φ12.5mm VPFHT-12.5C-7800 | VPFHT-12.5C-7800 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-61 | Laser Line Filter (High Transmittance Type) Center Wavelength 780nm φ25mm VPFHT-25C-7800 | VPFHT-25C-7800 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-62 | Laser Line Filter (High Transmittance Type) Center Wavelength 785nm φ12.5mm VPFHT-12.5C-7850 | VPFHT-12.5C-7850 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-63 | Laser Line Filter (High Transmittance Type) Center Wavelength 785nm φ25mm VPFHT-25C-7850 | VPFHT-25C-7850 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-64 | Laser Line Filter (High Transmittance Type) Center Wavelength 808nm φ12.5mm VPFHT-12.5C-8080 | VPFHT-12.5C-8080 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-65 | Laser Line Filter (High Transmittance Type) Center Wavelength 808nm φ25mm VPFHT-25C-8080 | VPFHT-25C-8080 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-66 | Laser Line Filter (High Transmittance Type) Center Wavelength 830nm φ12.5mm VPFHT-12.5C-8300 | VPFHT-12.5C-8300 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-67 | Laser Line Filter (High Transmittance Type) Center Wavelength 830nm φ25mm VPFHT-25C-8300 | VPFHT-25C-8300 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-68 | Laser Line Filter (High Transmittance Type) Center Wavelength 852nm φ12.5mm VPFHT-12.5C-8520 | VPFHT-12.5C-8520 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-69 | Laser Line Filter (High Transmittance Type) Center Wavelength 852nm φ25mm VPFHT-25C-8520 | VPFHT-25C-8520 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-70 | Laser Line Filter (High Transmittance Type) Center Wavelength 976nm φ12.5mm VPFHT-12.5C-9760 | VPFHT-12.5C-9760 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-71 | Laser Line Filter (High Transmittance Type) Center Wavelength 976nm φ25mm VPFHT-25C-9760 | VPFHT-25C-9760 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-72 | Laser Line Filter (High Transmittance Type) Center Wavelength 980nm φ12.5mm VPFHT-12.5C-9800 | VPFHT-12.5C-9800 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-73 | Laser Line Filter (High Transmittance Type) Center Wavelength 980nm φ25mm VPFHT-25C-9800 | VPFHT-25C-9800 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-74 | Laser Line Filter (High Transmittance Type) Center Wavelength 1047nm φ12.5mm VPFHT-12.5C-10471 | VPFHT-12.5C-10471 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-75 | Laser Line Filter (High Transmittance Type) Center Wavelength 1047nm φ25mm VPFHT-25C-10471 | VPFHT-25C-10471 | 1piece | JPY: 64,900 | USD: 406.82 |
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61-6957-76 | Laser Line Filter (High Transmittance Type) Center Wavelength 1064nm φ12.5mm VPFHT-12.5C-10640 | VPFHT-12.5C-10640 | 1piece | JPY: 32,400 | USD: 203.10 |
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61-6957-77 | Laser Line Filter (High Transmittance Type) Center Wavelength 1064nm φ25mm VPFHT-25C-10640 | VPFHT-25C-10640 | 1piece | JPY: 64,900 | USD: 406.82 |
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