Description: 7.5mm Germanium Infra Red Detector Lens with positive meniscus. Used for laser, IR, LWIR, Thermal Imaging. New – with a wavelength range of 16-25um Germanium is often used as a substrate for IR (thermal imaging) optics, filters, windows, and mirrors. It is also used for infrared long-pass filters as it naturally blocks the UV and visible wavelengths. It is a semiconducting material and therefore has an abrupt cut-on (intrinsic edge) at 1.7µm. Used for MIR and LWIR. This Detector lens is new. Diameter 7.5mm and has positive meniscus. Comes from unknown supplier p/n CRL 70-684B This item come from a closure auction of an US Space/Military research company specializing in MIR and LWIR (Participator in the moon rover development (Spirit)). The Detector lens is new and only taken out of its bag for picture taking. What you receive is what is shown in the pictures. If it’s not in the pictures, it’s not included.
Price: 45 USD
Location: Hopkinton, Massachusetts
End Time: 2024-09-08T18:56:47.000Z
Shipping Cost: 8.5 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Return policy details:
