HP 10702A Linear Interferometer

The HP 10702A measurement optic, the basic interferometer for linear measurements, enables general-purpose single-axis measurements. (If the interferometer is the moving component, the HP 10702A Option 001 must be ordered, and the interferometer cannot be used to bend the beam.) The HP 10702A includes one HP 10703A as a reference reflector. A second HP 10703A is needed to complete the linear measurement optic set.

The HP 10702A is one component of a family of measurement optics that tailor interferometer systems for the physical layout and measurement requirements of each application. Configured with appropriate laser head and system electronics, the optics are part of a precise positioning system providing the highest positioning accuracy, resolution, and repeatability.

[ Features ]

Designed for beam diameters of 6 mm or less
Available for use in PC and VMEbus Compatible HP systems

[ Specifications ]

Application:General Purpose
Resolution:
	Optics:  lambda/2 (316.5 nm)
	System:	lambda/64 (10 nm)
		(When used with the HP 5527B Laser Positioning Transducer System, 
		HP 10885A PC Axis  Board or HP 10895A Laser Axis Board for VMEbus.)
Beam Separation: 12.7 mm (1/2 in)
Recommended Reflector: HP 10703A
Mount Used: HP 10711A
 Weight: 
	HP 10702A		232 g (8.2 oz)
	HP 10702A Option 001	246 g (8.7 oz)

[ Ordering ]

HP 10702A Linear Interferometer Opt 001 Windows Opt 080 Fiber-Optic Receiver Adapter

The HP 10702A is supported in combination with the HP 10703A Reflector and the HP 10713B 1-inch Corner Cube. The HP 10702A can be used in a variety of laser-interferometer positioning systems including the HP PC compatible and VMEbus compatible systems.

[ Assistance ]

To help you make the right instrument choices

Local Sales Office

[ Related ]

Related product families available online:

Single Axis Interferometers