690nm Bandpass Filter

690nm Bandpass Filter

Supplier
Nmot
Part Number
690nm Bandpass Filter
Category
Optical Filters
Origin
China

This 690nm bandpass filter is designed to allow precise transmission of light at 690nm wavelength while blocking other wavelengths. It is ideal for applications requiring high optical performance and accuracy.

Specification Snapshot
Central Wavelength
690nm
Peak Transmittance
≥90%
Dimensions
Customized
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Overview

This 690nm bandpass filter is designed to allow precise transmission of light at 690nm wavelength while blocking other wavelengths. It is ideal for applications requiring high optical performance and accuracy.

Specifications

ParameterValue
Central Wavelength690nm
Half Bandwidth10nm
Peak Transmittance≥90%
Blocking DepthOD5
DimensionsCustomized

Applications

1. Biomedical imaging 2. Fluorescence microscopy 3. Spectroscopy 4. Optical communication

Key Features

1. High transmittance at 690nm 2. Excellent blocking of unwanted wavelengths 3. Customizable dimensions 4. Durable coating for long-term use

Datasheet

Product Datasheet
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Supplier Information

<p>Shenzhen Nano Macro Optical Technology Co., Ltd. (NMOT) is a high-tech manufacturer specializing in providing optical technology solutions and producing optical filters. Located in the High-tech Industrial Park of Guangming District, Shenzhen, the company has over 5,000 square meters of plant and a class 1000 clean room, equipped with advanced vacuum optical coating machines and precision spectrophotometers. It has passed ISO9001, ISO13485, IATF16949 international quality certifications. NMOT is committed to becoming a precision optical filter manufacturer with efficient management, excellent R&D team, and good after-sales service. Main products include optical filters for fiber communication, narrowband filters, bandpass filters, long/short pass filters, high-precision mirrors, biometric filters, IR filters, medical instrument filters, ELISA filters, optical lenses, prisms, spherical and aspherical mirrors. Applications cover autonomous driving, drones, fiber communication, industrial lasers, automation, semiconductor, micro-measurement, construction surveying, biometrics, medical devices, security monitoring, beauty instruments, stage lighting, high-energy laser, military equipment, infrared imaging, vision light sources, biochemical analyzers, ELISA analyzers, fingerprint recognition, iris recognition, micro-projection and imaging systems.</p>

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690nm Bandpass Filter
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