R. John Koshel

• Novel optical systems design and optimization VI
• Design of efficient illumination systems
• Illumination Engineering
• Illumination engineering
• Nonimaging Optics and Efficient Illumination Systems
• Novel Optical Systems Design and Optimization V
• Nonimaging Optics and Efficient Illumination Systems V
• Novel optical systems design and optimization X
• Novel optical systems design and optimization XI
• Novel optical systems design and optimization XII
• Novel optical systems design and optimization XIII
• Novel optical systems design and optimization XIV