Discontinued

YL-290 Model (Eyeglass shaped) / YL-290M-VLD

Light and comfort with easy wearing semi-straight temples.

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Part Number
YL-290M-VLD
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◦Appropriate for use when identifying angle of beam and scattering light.
◦Optional parts (fasteners for adjustment and hard cases) for use in clean room are available.
More Information
Catalog Code W5016
RoHS Yes
CE No
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Specifications
Frame Nylon
Lens Polycarbonate (hard coated)
Specifications Round frame, wide temple
0(W)138×(H)39×(D)155mm
Weight0.03kg
TypePartially transmitting, OD2
Compatible LaserLD
Wavelength660-680、647、676nm
Optical Density2<
Lens ColorBlue
Visible Light Transmittance0.55