Optical Post, 4.0 in. Height, 1.0 in. Diameter, 8-32 Thread

The PS-4E Precision Ground Stainless Steel Optical Pedestal Extention is 1.0 in. diameter with a 4.0 in. height and 8-32 threads at each end. Optical pedestal extensions and spacers allow for many in between optical pedestal mounting heights. One mounting screw is included and pre-installed.

Specifications

Technical Specs

Type
Extension Post
Height
101.6 mm

Material
Stainless Steel
Diameter
25.4 mm

Type
Extension Post
Height
101.6 mm

Material
Stainless Steel
Diameter
25.4 mm

Resources & Downloads

3D Product Models

2D Product Drawings

PS-E Posts Drawing(186.7 kB, PDF)

Other

PS-4E RoHS Certificate(280 kB, PDF)
PS-4E_RoHS2021.pdf(689.7 kB, PDF)

Related Products

Frequently Purchased Together

Description	Compatibility
Optical Pedestal, Clean-Passivated, 6.0 in. Height, 1 in. Diameter, 8-32	IMPERIAL	Learn More
Pedestal Spacer, 0.125 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More
Pedestal Spacer, 0.25 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More
Optical Post, 0.5 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 1.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 2.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 3.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Pedestal, 4.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post Holder, 4.0 in. Height, 1.0 in. Posts, Inc. Clamping Fork	UNIVERSAL	Learn More

Similar

Description	Compatibility
Optical Post, 0.5 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 1.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 2.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Post, 3.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More
Optical Pedestal, 4.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	Learn More

Compatible

Description	Compatibility
Pedestal Spacer, 0.03125 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More
Pedestal Spacer, 0.0625 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More
Pedestal Spacer, 0.125 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More
Pedestal Spacer, 0.25 in. Thick, 1 in. Diameter Posts, 8-32 (M4) CLR	UNIVERSAL	Learn More

Accessories

Description	Compatibility
Pedestal Base Adaptor, Magnetic, 0.188 in. Height, 1.25 in. Diameter, 1/4-20	IMPERIAL	Learn More
Kinematic Flip Base, Threaded 8-32 Mounting	IMPERIAL	Learn More
Kinematic Flip Base, Counterbored Thru-Hole	UNIVERSAL	Learn More
Post Clamp, Sliding, 1.0 in. Diameter Posts, 8-32 Thread	IMPERIAL	Learn More
Thread Adaptor, 1.0 in. Diameter Pedestals, 8-32 to 1/4-20	IMPERIAL	Learn More

Need help?

Contact an Applications Specialist by sending us an email