Optical Post, 2.0 in. Height, 0.313 in. Diameter, 2-56 & 8-32 Threads

The TSP-2 Precision Ground, Miniature Stainless Steel Optical Post is 0.313 in. diameter by 2.0 in. in length. It has an 2-56 tapped hole on one end and an 8-32 hole tapped hole on the other. TSP posts are compatible with MSPH Series Post Holders. These posts, with their 2-56 threads, are ideal for mounting 1/2 in. mirror mounts like the SN050 and SS050 Suprema^® mirror mounts or the New Focus 987X series Tiny Mounts.

Specifications

Technical Specs

Type
Optical Post
Height
50.8 mm
Thread Type
2-56 & 8-32
Material
Stainless Steel

Diameter
7.9 mm

Type
Optical Post
Height
50.8 mm
Thread Type
2-56 & 8-32
Material
Stainless Steel

Diameter
7.9 mm

Resources & Downloads

Drawings And Cad

MSP-S(155 kB, PDF)

Other

TSP-2 RoHS Certificate(277.5 kB, PDF)
TSP-2_RoHS2021.pdf(679.7 kB, PDF)

Related Products

Accessories

Description	Compatibility	Price
MFC-1Optical Filter Clamp, 0.313 in. Diameter Optical Posts, 8/32 Thread	IMPERIAL	$30
C-0.3Post Collar, 0.313 in. Diameter Optical Posts	UNIVERSAL	$10.70
MCA-1Right-Angle Post Clamp, 0.313 in. Diameter Optical Posts, 8-32 Thread	IMPERIAL	$42
MCA-2Adjustable-Angle Post Clamp, 0.313 in. Diameter Optical Posts	IMPERIAL	$56

Similar

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		SP-2Optical Post, 2.0 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread	IMPERIAL			$6.20
		SP-3Optical Post, 3.0 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread	IMPERIAL			$6.20

Compatible

Description	Compatibility	Price
VLH-3AV-Groove Lens Holder, 0.60 to 3.60 in. Diameter Lenses	UNIVERSAL	$176
AC-1AVariable Size Lens Mount, 5.0-46.2 mm, Thumbscrew Support Arms	UNIVERSAL	$58
ALM-2AVariable Size Lens Mount, 25.4-60 mm, 40 TPI XY Adjusters	UNIVERSAL	$222
9871-K-VMirror Mount, Tiny, Corner, Retaining Plate, 0.5 in., 3 Allen, Vacuum	UNIVERSAL	$266
MSPH-2Optical Post Holder, 2.25 in. Height, 7.9 mm Posts, 1/4-20 Slotted Base	UNIVERSAL	$18.70

Frequently Purchased Together

Description	Compatibility	Price
TSP-3Optical Post, 3.0 in. Height, 0.313 in. Diameter, 2-56 & 8-32 Threads	IMPERIAL	$13.10
MSPH-1.5Optical Post Holder, 1.75 in. Height, 7.9 mm Posts, 1/4-20 Slotted Base	UNIVERSAL	$17.40
MCA-2Adjustable-Angle Post Clamp, 0.313 in. Diameter Optical Posts	IMPERIAL	$56
MSPH-1Optical Post Holder, 1.25 in. Height, 7.9 mm Posts, 1/4-20 Slotted Base	UNIVERSAL	$14.40