中
+86 13732210605
CHNSpec OCT Spectrometer CP800-840C Series
The CP800-840C series consists of high-performance spectrometers tailored specifically for research-grade and industrial-grade SD-OCT systems. Featuring an advanced VPH grating design combined with a high-sensitivity linear CMOS detector (2048 pixels
Home Product OCT Spectrometer OCT Spectrometer CHNSpec OCT Spectrom...


  • The CP800-840C series consists of high-performance spectrometers tailored specifically for research-grade and industrial-grade SD-OCT systems. Featuring an advanced VPH grating design combined with a high-sensitivity linear CMOS detector (2048 pixels), this series delivers exceptional optical efficiency and an outstanding signal-to-noise ratio (SNR) in the 840 nm center wavelength band.

    The product line offers multiple bandwidth configurations (ranging from 31 nm to 145 nm), allowing users to flexibly balance "ultra-high axial resolution" and "large imaging depth." Supporting line scan speeds up to 250 kHz, it serves as an ideal core component for real-time 3D imaging, high-speed industrial inspection, and clinical medical diagnostics.



  • OCT Spectrometer 4.JPG OCT Spectrometer 2.JPG OCT Spectrometer.JPG
    Contact Now
Leave a Message
X
*
*
*
Leave a Message
X
*

Typical Applications

Biomedical Imaging：

Ophthalmic Diagnostics: High-speed, high-definition scanning of retinal and fundus structures.
Dermatological Inspection: Early screening for skin cancer; monitoring of sweat glands and capillary blood flow.
Endoscopic Imaging: Micron-scale imaging of cardiovascular or gastrointestinal walls when integrated with catheters.

Industrial NDT (Non-Destructive Testing)：

Semiconductors & Displays: Chip packaging inspection; multi-layer structure thickness measurement for OLED screens.
Composite Materials: Internal defect and delamination detection in polymers, plastics, and 3D-printed products.
Laser Welding: In-line quality inspection before, during, and after the welding process.

Scientific Research：

Microfluidic chip analysis, transdermal drug absorption studies, and material morphological characterization.
Application system diagram

Core Features

Ultra-High-Speed Data Acquisition: Supports line scan rates up to 250 kHz with optional Camera Link or USB 3.0 interfaces to meet real-time, high-frame-rate imaging demands.
Superb Optical Design: Utilizes a high-efficiency VPH grating to ensure minimal light loss, significantly enhancing the detection sensitivity and dynamic range of the OCT system.
Versatile Performance Combinations:
High-Resolution Config: A 145 nm bandwidth provides ultra-high axial resolution (~2.14 μm in air).
Long-Depth Config: A 0.02 nm ultra-fine optical resolution enables an imaging depth of up to 11.7 mm.
High Dynamic Range: Features an adjustable built-in 10/11/12-bit ADC bit depth to effectively capture faint reflection signals from samples.
Industrial-Grade Stability: Built with a compact and rugged mechanical structure and a plug-and-play fiber interface (FC/PC), adapted for operating environments from 0°C to 50°C.
Highly Customizable OEM: Spectral bands and optical parameters can be tailored to match specific customer application scenarios.

Performance Specifications

Model CP800-840/145C CP800-840/80C CP800-840/43C CP800-840/31C
Detector Type Linear CMOS
Effective Pixels 2048pixels
Pixel Size 10*200um
Photosensitive Area 20.48*0.2mm
Line Scan Rate 20 kHz, 80 kHz, 130 kHz, 250 kHz (Optional)
Optical Wavelength Range

780-925nm

(Customizable)

801-880nm

(Customizable)

818-861nm

(Customizable)

825-856nm

(Customizable)

Spectral Bandwidth 145nm 79nm 43nm 31nm
Optical Resolution 0.1nm 0.04nm 0.03nm 0.02nm

Axial Resolution

(in air)*

~2.14µm ~3.93µm ~7.22µm ~10.02µm
Imaging Depth* 2.5mm 4.5mm 8.4mm 11.7mm
Optical Design VPH Grating
Input Optical Interface FC/PC Fiber Interface
Electrical parameters Data Output Interface USB 3.0 (Max 130 kHz) and Camera Link (Max 250 kHz) Optional
ADC Bit Depth 10/11/12bit
Power Supply

DC 5V (USB 3.0 Interface)

DC 10V to 15V (Camera Link Interface)

Operating Current ＜600mA
Operating Temp 0°C~50°C
Storage Temp -20°C~60°C
Operating Humidity < 90% RH (Non-condensing)

Physical

parameters

Dimensions (mm) 218*115*75.6 229*115*75.6 322*147*90 380*147*90


Selection Guide

Model

CP800-840/145C

CP800-840/80C

CP800-840/43C

CP800-840/31C

Core Advantage

Ultra-high resolution (0.1 nm)

Balanced performance

Optimized for deep imaging

Extended imaging depth (11.7 mm)

Recommended Scenarios

Skin and corneal imaging requiring extreme spatial resolution

General biological tissue imaging, in-vivo small animal imaging

Internal material flaw detection, industrial layer measurement

Large-sized sample inspection, deep tissue structure scanning


Optional Accessories

Material Code

Name

3.04.07.6011-0

Frame Grabber (Data Acquisition Card)

Related products
Relevant cases
chnspec@colorspec.cn
Contact me on Skype
hazemeter
Contact me on WhatsAPP
LegalNoticeSiteMapFriendshipLink
Copyright © 2021 CHNSpec Technology (Zhejiang) Co., Ltd. All Rights Reserved. 浙ICP备2021027346号
请填写下面的表格以获取更多信息
*
*
*