| Optical Specification | |
|---|---|
Center Wavelength (CWL) |
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CWL Tolerance |
|
FWHM |
|
FWHM Tolerance |
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Blocking Region Wavelength range where light is strongly suppressed
|
|
Peak Transmission (%) |
|
Filtering Mechanism How the filter selects wavelengths (typically by reflection)
|
|
| Operating Conditions | |
Angle of Incidence Larger angles can shift the center wavelength
|
|
Operating Temperature |
|
Transmitted Wavefront (RMS) Affects image quality and beam distortion
|
|
| Material & Coating | |
Substrate |
|
Coating Method |
|
Filter Construction Single-piece or laminated structure depending on application and coating design
|
|
Surface Quality Indicates surface defects that may cause scattering
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|
| Mechanical | |
Size Tolerance |
|
Mounting Types |
|
Overall Height |
|
Mount Material |
|
| Part Number | |
PN |
|
| Document | |
Drawing PDF |
|
跳至产品信息
现货
假日发货
货物通常需要多长时间送达?
进口关税
BP770-120 带通滤波器(中心波长=770纳米,半峰全宽=120纳米)
SO3015973
SO3015973-d12.5u
$55.00
促销价
$55.00
常规价格
Stock Availability
Custom Size & Mounting
您可以请求定制尺寸或安装选项吗?
Request Raw Data
Shipment & Delivery
Payment & Quotation
Import, Duties & Customs
此BP770-120带通滤光片设计用于传输以770 nm为中心的宽近红外波段,同时衰减不必要的带外光。
它适用于使用宽带近红外照明或宽光谱信号检测的机器视觉、近红外成像和光学传感系统。它有助于隔离目标宽信号,减少通带外的背景干扰,并保留可用的信号亮度,以实现更高对比度的测量。
主要规格:
- 波长/主要规格:770 nm中心波长(CWL)
- 带宽/过渡规格:120 nm半高宽(FWHM)
- 透射率/阻挡:T > 90%;在200–1100 nm范围内阻挡OD3
- 封装/可用性:提供12.5 mm至34 mm直径以及M25.5×0.5 mm至M55×0.75 mm螺纹安装座
Spectral Data & AOI Review
LIDT Reference (1064nm)
Custom Size Cutting
类似 770纳米 的带通滤光片
产品常见问题解答
需要确认此滤镜吗?
无论您是更换现有零件还是构建新系统,请向我们提供:
- 原始零件号或目标规格
- 所需尺寸和数量
- 应用或系统目标
我们将帮助您检查产品是否合适,或推荐库存/定制替代品。