Optical Post Holder, Slotted-Base, 1.0 in. Height, 0.5 in. Posts
Optical Post Holder, Slotted-Base, 1.0 in. Height, 0.5 in. Posts
Model: BPH-1
Product Series Overview
Non-Bridging Slotted-Base Optical Post HoldersThe BPH-1 Slotted-Base Post Holder is a patent pending re-invention of the classical optical post holder, combining a slim slotted base with a unique post holder. The top surface of the post holder has a series of kinematic indentations which, when used with the BPH-C-5 Post Collar, provide repeatable rotational alignment and indexing at 45Ā° increments. The base features both angled and straight reference surfaces allowing edge-to-edge placement of adjacent post holders and, with the addition of the BPH-XB-5 Base Extender, can convert to a double-slotted base. The flat bottom also makes mounting more versatile and improves stability.
Resources & Downloads
2D Product Drawings
BPH Drawing(134.7 kB, PDF)
Other
BPH-1 RoHS Certificate(278.3 kB, PDF) BPH-1_RoHS2021.pdf(681.6 kB, PDF)
Related Products
Frequently Purchased Together
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | BPH-2Optical Post Holder, Slotted-Base, 2.0 in. Height, 0.5 in. Posts | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | SP-1Optical Post, 1.0 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | M-SP-.75Optical Post, 19.1 mm Height, 12.7 mm Diameter, M4 and M6 Threads | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | BPH-C-5Indexing Post Collar Pack, 0.5 in. Optical Posts, Qty 5 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Similar
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | VPH-1.5Optical Post Holder, No Slip, 1.5 in. Height, 0.5 in. Posts, 1/4-20 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Compatible
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
| SP-1Optical Post, 1.0 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | SP-2Optical Post, 2.0 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
| SP-1.5Optical Post, 1.5 in. Height, 0.5 in. Diameter, 8-32 and 1/4-20 Thread | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Accessories
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | SK-25ABlack Oxide Screw Kit, 1/4-20, Assortment, Qty 261 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | BDK-1Ball Driver Allen Wrench Set, Includes 9 Ball drivers | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
 | BPH-XB-5Slotted Extension Base Pack, BPH Series Optical Post Holders, Qty 5 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
| BPH-C-5Indexing Post Collar Pack, 0.5 in. Optical Posts, Qty 5 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |