Topic 1: Applied Optics
Optical System Design and Optimization
Geometric Optics and Aberration Theory
Physical Optics and Wave Optics
Optical Detection and Metrology Technology
Optical Information Processing
Optical Imaging and Display Technology
Design and Preparation of Optical Thin Films
Micro nano optics and metasurfaces
Adaptive optics technology
Optical Remote Sensing and Detection
Optical Measurement and Instruments
Optical Image Processing
Lighting Optical Design
Optical Security and Anti Counterfeiting
Optics and Human Vision
Space optical system
Ocean Optics Applications
Biomedical Optics Applications
Industrial Optical Testing Applications
Application of Optical Simulation Software
Topic 2: Laser Technology
Laser Physics and Working Mechanism
Solid state laser technology
Fiber laser technology
Semiconductor laser technology
Gas laser technology
Ultra fast and ultra strong laser technology
Tunable Lasers 
Single frequency and narrow linewidth lasers
High power laser technology
Laser frequency conversion
Laser locking and Q-switching
Laser beam control
Laser frequency stabilization technology
Laser spectroscopy
Laser Processing and Manufacturing
Laser Medicine and Beauty
Lidar and Ranging
Laser Communication Technology
Laser Display and Illumination
Laser safety and protection
Topic 3: Optical Materials
Optical Glass and Ceramics
Optical crystal materials
Optical plastics and polymers
Laser gain dielectric material
Nonlinear optical materials
Optical thin film materials
Infrared optical materials
UV and deep UV materials
Special fiber optic materials
Photochromic and Refractive Materials
Quantum dots and luminescent materials
Photonic crystal materials
Metamaterials and Chiral Materials
Transparent ceramic material
Optical Adhesive and Packaging
Optical material characterization technology
Preparation process of optical materials
Optical material irradiation effect
Environmental adaptability of optical materials
Exploration of New Optical Materials
Other related topics