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Midwest Optical Systems

LP345-39 | LP345 Precision Multi-Layer VIS A/R Coated Glass Protective Window

Part: LP345-39

Diameter: M39 x P0.5

The MidOpt LP345-39 window is made from precision-polished BK7 optical crown glass, resulting in no image distortion and excellent transmission in the visible and near-infrared spectra. LP345 filters are environmentally stable, stain-resistant, and virtually free of bubbles and inclusions. MidOpt LP345 Windows are precision double-sided, “flip” precision ground and polished, and are coated on both sides. These durable broadband, multilayer anti-reflection coatings reduce glare and other reflection losses, helping achieve optimal image quality. All MidOpt filters can also be purchased unmounted and in custom dimensions upon request from Machine Vision Direct.

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Accessories

No accessories available.

Technical Specifications

Specifications

Useful Range Min350 nm
Useful Range Max800 nm
StabledgeYes
Adhesive BackedYes
Tolerance10 %
Peak Transmission≤ 98 %
Surface Quality (Scratch-Dig)40-20
Substrate MaterialClear Glass
Filter DiameterM39 x P0.5

Product Availability

Standard Lead Time15 Days
Stock LocationBuilt to Order
Product LifecycleActive

Shipping

Country of OriginUnited States