This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
Laser not used in Laser Trabeculplasty among the following 
Select and explain. 
A. Nd: YAG laser, 532nm, B. Nd: YAG laser, 1064nm, C. Argon laser, D. Diode laser
B: Nd: YAG laser, 1064nm
Answer: B: Nd: YAG laser, 1064nm 
Explanation: YAG laser, 1064 nm acts by photodisruption, rest all act by photocoagulation and hence used in Trabeculplasty.