From New York City/Newark Airport:

Take NJ Turnpike south, take exit 10 and follow sign to HW287 N. 287 N for 12 miles, take exit 12, Weston Canal Road. Turn left at the end of the ramp, left again at first traffic light onto Cottontail Lane. NanoOpto 1 mile on left.

 

From Northern NJ/Southern NY:

287 S. Take exit 12, Weston Canal Road. Turn left at the end of the ramp, left again at first traffic light onto Cottontail Lane. NanoOpto 1 mile on left.

 

From Allentown, PA:

Take 78 E to 287 S. Take exit 12, Weston Canal Road. Turn left at the end of the ramp, left again at first traffic light onto Cottontail Lane. NanoOpto 1 mile on left.

 

From Princeton, NJ:

Take Route 206 N. After Montgomery Center, right onto Route 533 N/River Road for about 8 miles. Right at first light onto Amwell Road. Left at next light onto Elizabeth, left at Schoolhouse Road, right onto Cottontail Lane. NanoOpto on right.

 

From Philadelphia, PA:

HW 95N to NJ, take exit 7B onto 206N for Princeton. Follow 206N about 12 miles right onto 533 N/River Road for about 8 miles. Right at first light onto Amwell Road. Left at next light onto Elizabeth Avenue, left at Schoolhouse Road, right onto Cottontail Lane. NanoOpto on right.