High Resolution Wavefront Analyzer

As a renowned manufacturer and supplier of High Resolution Wavefront Analyzer in China, BOJIONG Optoelectronics is dedicated to wavefront interference detection, having accumulated profound expertise and a commitment to providing unparalleled precision. Our state-of-the-art products and services have become the top choice for various industries, including optical manufacturing, aerospace, biomedical, and energy research. We offer our customers precise optical performance measurement and analysis to enhance product quality and production efficiency.
We warmly invite customers from around the globe to join us in partnership. Our goal is to establish collaborative relationships, ignite brilliance, and drive mutual success.

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Product Description

The High Resolution Wavefront Analyzer utilizes patented random coded four-wave diffraction technology, enabling the sensor to achieve self-interference in a single measured wavefront and to produce interference at the rear image plane position without the need for complex phase-shifting techniques. Due to its simple operation, ultra-high vibration resistance, and stability, BOJIONG's Analyzer provides an ideal wavefront sensing measurement solution, delivering nanometer-level precision measurements without the necessity for vibration isolation, significantly enhancing measurement efficiency and accuracy.

We will always adhere to the principle of "quality first, client first," and we cordially invite customers to visit us for consultation.

Item Specification

Product name	High Resolution Wavefront Analyzer
Wavelength range	400nm~1100nm
Target size	7.07mm×7.07mm
Spatial resolution	23.6μm
Image pixel	2048×2048
Phase output resolution	300×300（90000pixel）
Phase resolution	＜2nmRMS
Absolute accuracy	10nmRMS
Dynamic range	110μm（150λ）
Sampling rate	24fps
Real-time processing speed	10Hz（At full resolution）
Interface type	GIGE
Dimension	56.5mm×43mm×41.5mm
Weight	about 120g

Feature Of BOJIONG High Resolution Wavefront Analyzer

◆Broad spectrum 400nm~1100nm band

◆High resolution of 300×300 (90000) phase points

◆ultra-high vibration resistance, no need for optical vibration isolation

◆Single-channel light self-interference, no reference mirror required

◆2nm RMS high phase resolution

◆Achieve simple and fast interference light path construction

◆Supports collimated beams and large NA converged beams

Application Of BOJIONG High Resolution Wavefront Analyzer

This BOJIONG High Resolution Wavefront Analyzer used in laser beam wavefront detection, adaptive optics, surface shape measurement, optical system calibration, optical window detection, optical plane, spherical surface shape measurement, surface roughness detection

laser beam wavefront detection

Optical planar surface shape measurement

Optical spherical surface shape measurement

Aberration measurement of optical systems

Optical window piece detection

Measurement of lattice distribution inside the material

Adaptive optics - wavefront detection response in Zernike mode

BOJIONG High Resolution Wavefront Analyzer Details

BOJIONG High Resolution Wavefront Analyzer developed by a team of professors from Zhejiang University and Nanyang Technological University of Singapore, with domestic patented technology, it combines diffraction and interference to achieve a common four-wave transverse shear interference, with superior detection sensitivity and anti-vibration performance, and can realize real-time and high-speed dynamic interferometry without vibration isolation. The real-time measurement shows a frame rate of more than 10 frames. At the same time, the FIS4 sensor has an ultra-high phase resolution of 512×512 (260,000 phase points), the measurement band covers 200nm~15μm, the measurement sensitivity reaches 2nm, and the measurement repeatability is better than 1/1000λ (RMS). It can be used for laser beam quality analysis, plasma flow field detection, real-time measurement of high-speed flow field distribution, image quality evaluation of optical system, microscopic profile measurement and quantitative phase imaging of biological cells.

FIS4 Technical parameters of each series of products

Product	FIS4-UV	FIS4-HR	FIS4-UHR	FIS4-HS	FIS4-Cell	FIS4-NIR
Wavelength range	200~450nm	400~1100nm	400~1100nm	400~1100nm	400~1100nm	900~1200nm
Target size mm²	13.3×13.3	7.07×7.07	13.3×13.3	10.24×10.24	7.07×7.07	13.3×13.3
Spatial resolution	26μm	23.6μm	26μm	24.4μm	23.6μm	26μm
Image pixel	-	2048×2048	-	-	2048×2048	-
Phase output resolution	512×512 （262144pixel）	300×300（90000pixel）	512×512（262144pixel）	420×420（176400pixel）	300×300（90000pixel）	512×512（262144pixel）
Phase resolution	＜2nmRMS	＜2nmRMS	＜2nmRMS	＜2nmRMS	＜2nmRMS	＜2nmRMS
Absolute accuracy	10nmRMS	10nmRMS	15nmRMS	10nmRMS	10nmRMS	15nmRMS
Dynamic range	90μm （256λ）	110μm （150λ）	162μm （256λ）	132μm （210λ）	110μm （150λ）	270μm （256λ）
Sampling rate	32fps	24fps	45fps	107fps	24fps	45fps
Real-time processing speed	10Hz (Full resolution)	10Hz (Full resolution)	10Hz (Full resolution)	10Hz (Full resolution)Supports delayed batch processing	10Hz (Full resolution)	10Hz (Full resolution)
Interface type	USB3.0	GIGE	USB3.0	GIGE	GIGE	USB3.0
External interface	-	-	-	-	C port	-
Size mm²	70x46.5x68.5	56.5x43x41.5	70x46.5x68.5	56.5x43x41.5	56.5x43x41.5	70x46.5x68.5
weight	about240g	about120g	about240g	about120g	about120g	about240g

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Contact Info

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Address

No. 578 Yingkou Road, Yangpu District, Shanghai, China
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Tel

+86-021-56729166
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E-mail

tom.he@shbojiong.com

For inquiries about Interferometric Sensor, Wavefront Analyzer, Wavefront Sensor or price list, please leave your email to us and we will be in touch within 24 hours.