Table1:Optics Systems and Experiments System Catalog Number Experiments1 The Complete Optics System2 0S-9254A All The Advanced Optics System with laser 0S-9246 All without laser 0S-9250 1-4 The Intermediate Optics System with laser 0S9247 1-10 without laser 0S-9251 1-4 1These experiments include only those that are fully described in the Experiment section on this manual.With the wide variety of components included in the Complete Optics System,many other experiments are possible. 2The Complete Optics System indudes the PASCO Interferometer,which is not mentioned in this manual.However,a separate manual is included with the Interferometer. Equipment Table 2 lists the equipment included in each of the PASCO optics systems.For example,the Advanced System contains five of the OS-9107 Component Holders,while the Diffraction System contains only one.Major components are identified in Figure I on the following page.Minor components,such as lenses,mirrors,filters,etc.,are labeled,so there should be no confusion in identifying them. Information on setting up and using the various instruments and components is provided on the following pages. ★NOTES: DThe Complete Optics System is not listed in Table 2,because its components are identical to those of the Advanced Optics System.The difference between the two systems is that the Complete System includes the PASCO Interferometer,which comes with its own manual. 2If you purchased a system without the laser(OS-9250 or OS-925 1),the included components are as listed in the table,but you will not have the following: .0.5 mW Helium Neon Laser (OS-9171). Laser Alignment Bench(OS-9172)2 Table1: Optics Systems and Experiments System Catalog Number Experiments1 The Complete Optics System2 The Advanced Optics System with laser without laser The Intermediate Optics System with laser without laser OS-9254A OS-9246 OS-9250 OS-9247 OS-9251 All All 1-4 1-10 1-4 1These experiments include only those that are fully described in the Experiment section on this manual. With the wide variety of components included in the Complete Optics System, many other experiments are possible. 2The Complete Optics System includes the PASCO Interferometer, which is not mentioned in this manual. However, a separate manual is included with the Interferometer. Equipment Table 2 lists the equipment included in each of the PASCO optics systems. For example, the Advanced System contains five of the OS-9107 Component Holders, while the Diffraction System contains only one. Major components are identified in Figure 1 on the following page. Minor components, such as lenses, mirrors, filters, etc., are labeled, so there should be no confusion in identifying them. Information on setting up and using the various instruments and components is provided on the following pages. ★NOTES: ①The Complete Optics System is not listed in Table 2, because its components are identical to those of the Advanced Optics System. The difference between the two systems is that the Complete System includes the PASCO Interferometer, which comes with its own manual. ②If you purchased a system without the laser (OS-9250 or OS-925 1), the included components are as listed in the table, but you will not have the following: ·0.5 mW Helium Neon Laser (OS-9171). ·Laser Alignment Bench (OS-9172)