Fixed Lens Holder / LHF-40S

A lens holder that can be used in two ways, Metric (M6) and Inch (1/4-20 UNC). It is convenient to use in an experiment where metrics and inch parts are mixed.
In stock
Part Number
LHF-40S
¥4,100
◦To set the optical axis height from the baseplate to round figures such as 55mm or 60mm, replace posts with post stands (PST-**).
WEB Reference Catalog Code/W6039
◦This item can firmly hold thin single lenses as well as thick lenses such as achromatic lenses.
◦Best suited when the holders are in close proximity and when setting up a optical system such as folded beam go through the right next to the lens holder because the outer diameter of the holder is small.
◦Resin retaining ring fix lenses securely without scratching them. (Resin ring is not attached.)
More Information
Catalog Code W4015
RoHS Yes
CE No
Download Product's Datasheet
CAD data
Guide ▶Post length can be changed by specifying the post length when you place an order. Replacement of the post is free of charge, but we may charge the difference in price depending on the length. Contact our Sales Division for more information.
▶Adapter nuts (AND) are available to convert M6 female threads to M4 or 8-32UNC female threads.
WEB Reference Catalog Code/W6078
Attention ▶Aluminum retaining rings are suitable for clean rooms or high power laser applications (RR-**).
WEB Reference Catalog Code/W4017-1
C M40.85 P0.75
D 30mm
E 7mm
F 18mm
G 23mm
H 24.3mm
I 66mm
J 38.1mm
Weight 0.11kg
Primary material Aluminum
Compatible Optics Diameter φA φ40mm
Compatible Optics Thickness 2 - 13mm
Finish Black Anodized
Clear Aperture φB φ37mm