Rail Indexing Block, 0.5 in. (12.7 mm) Length, No Holes, PRL Series

The PRX Index Block is are easy to use and is compatible with PRL Series dovetail rails. The rail/carrier system is designed to provide maximum versatility in minimum table space. This index block has no holes and is 0.5 inch (12.7 mm) wide.
Precision Dovetail Design for Sturdy Hold and Excellent Linearity
The PRL Series Precision Dovetail Optical Rail system maintains a low profile with its 3.93 in. (99.8 mm) wide base to provide a sturdy hold of carriers with a combined height of 1.26 in. (31.9 mm). The precision-machined, anodized aluminum dovetail construction provides smooth and easy-to-use carrier translation with a straightness of 0.001 in over 8 in. (25 µm over 25 cm).
Resources & Downloads
2D Product Drawings
PRX ART-S(64.9 kB, PDF)
Other
MKS EU ROHS3 - PRX PRC Rail Carriers(223 kB, PDF)
Related Products
Frequently Purchased Together
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | M-PRC-3Optical Rail Carrier, 88.9 mm Length, M6 Thread, PRL Series | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRC-3Optical Rail Carrier, 3.0 in. Length, 1/4-20 Thread, PRL Series | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-12Precision Optical Rail, 12.46 in. Length, 3.93 in. Width, 12 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-24Precision Optical Rail, 24.28 in. Length, 3.93 in. Width, 24 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | M-PRC-1Optical Rail Carrier, 25.4 mm Length, M6 Thread, PRL Series | FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRC-1Optical Rail Carrier, 1.0 in. Length, 1/4-20 Thread, PRL Series | 1 Week FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-36Precision Optical Rail, 36.48 in. Length, 3.93 in. Width, 36 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-6Precision Optical Rail, 6.56 in. Length, 3.93 in. Width, 6 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Similar
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | PRC-3Optical Rail Carrier, 3.0 in. Length, 1/4-20 Thread, PRL Series | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRC-1Optical Rail Carrier, 1.0 in. Length, 1/4-20 Thread, PRL Series | 1 Week FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | M-PRC-1Optical Rail Carrier, 25.4 mm Length, M6 Thread, PRL Series | FREE 2-day shipping on thousands of products on Newport.com Learn More |
Compatible
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | PRL-6Precision Optical Rail, 6.56 in. Length, 3.93 in. Width, 6 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-24Precision Optical Rail, 24.28 in. Length, 3.93 in. Width, 24 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | X26-128Optical Rail, Stainless Steel, 128 mm Length, 26 mm Width, M6 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-12Precision Optical Rail, 12.46 in. Length, 3.93 in. Width, 12 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | PRL-36Precision Optical Rail, 36.48 in. Length, 3.93 in. Width, 36 in. Scale | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |












