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Lens Mount Barrel, 50.8 mm, M55 x 0.75 Lens Mounts

Model: B50.8

$218

In Stock

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Product Series Overview

26 mm Optical Rail Mounts

The B50.8 Lens Mount Barrel can be used to create optical systems by mounting it to X26 Rails and Carriers via SB or CB Series Lens Barrel Holders. The lens barrels consist of a M55 x 0.75 threaded body, and a retaining ring for 2 inch (50.8 mm) diameter lenses. When screwed together, the lens is securely held in place. For thick lenses, the retaining ring is reversible. Two or more lens barrels can be threaded end-to-end to construct simple optical systems. Several accessories are provided to assist in creating optical systems.

Specifications

Technical Specs

Type

Lens Mount Barrel
Thread Type

M55 x 0.75

Optic Diameter

50.8 mm

Type

Lens Mount Barrel
Thread Type

M55 x 0.75

Optic Diameter

50.8 mm

Resources & Downloads

2D / 3D CAD Software

Download CAD Files

Drawings And Cad

B-SERIES-S (113.9 kB, PDF)

Other

B50.8_RoHS2021.pdf (283.7 kB, PDF)

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Accessories

Description	Compatibility	Avail.	Price
BB-M Optical Beam Block, Tool Holder, Magnetic-Base, Medium	UNIVERSAL	In Stock	$34
BDK-1 Ball Driver Allen Wrench Set, Includes 9 Ball drivers	IMPERIAL	In Stock	$37
SK-25A Black Oxide Screw Kit, 1/4-20, Assortment, Qty 261	UNIVERSAL	In Stock	$70
SW-OM Spanner Wrench, Compact, 6.35 to 50.8 mm Diameter Optics	UNIVERSAL	In Stock	$65
TA-M6Q20-10 Thread Adaptor, M6 Male to 1/4-20 Male, pack of 10	UNIVERSAL	In Stock	$40

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Compatible

Description	Compatibility	Avail.	Price
M-CN26-140 Optical Rail Carrier, 140 mm Length, M6 Thread, X26 Series	METRIC	In Stock	$362
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X26-512 Optical Rail, Stainless Steel, 512 mm Length, 26 mm Width, M6	UNIVERSAL	In Stock	$524
M-CN26-12 Optical Rail Carrier, 12 mm Length, M6 Thread, X26 Series	METRIC	In Stock	$72
SB32.50 Lens Mount, M55 x 0.75, 32.5 mm Optical Axis Height, 4-40 & 1/4-20	IMPERIAL	Contact Us	$313

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