Silicon Lenses Laser Welding / Si Lens 8μm - 12μm Dia 5 mm For
Thermal Infrared Lens
Diameter (mm) 5.0
Diameter Tolerance (mm) +0mm,-0.2mm
Clear Aperture CA (mm) 4.8
coating Specification: 8 -12um@T = 31.6% (5 db)
Wavelength Range (um) 8 - 12
Thermal Infrared Lens are used in a variety of infrared
applications operating in the 8 - 12 μm wavelength range, including
NIR imaging or IR spectroscopy. Silicon’s low density (2.329 g/cm3)
is ideal for use in weight-sensitive applications. Silicon features
a Knoop hardness of 1150, making Silicon Optical Components harder,
less brittle alternatives to comparable Germanium Optical
GIAI Optics features a wide variety of Silicon Optical Components,
including optical lenses, optical filters, or windows. Silicon
optical lenses are ideal for collimation or focusing applications
monochromatic light. These lenses are available in a range of sizes
or focal lengths for a wide variety of application needs. Silicon
lens kits are also available. Silicon optical filters, which are
integrated into IR applications such as FTIR spectroscopy, are used
to transmit or block a specific range of IR wavelengths. Silicon
windows are available uncoated or with a 3 - 5μm antireflection
Infrared (IR) Achromatic Lenses are ideal components for designers
and researchers working in the 3-5um spectral region. Designed to
provide near diffraction-limited performance over their full
spectral range, our lenses are ideal for applications in FTIR
Spectroscopy, Thermal Imaging, and for use with tunable QCL Lasers.
The lenses provide significantly improved performance versus
comparable singlets, allowing designers in industrial, medical,
scientific, and military applications to use the full dynamic range
and quantum efficiency of their mid-wave sensors.
Thermal Infrared Lens ,competitive price , good quality, delivery
on time, providing good after-sales service, to provide customers
with professional customized products. We will supply you with best
More about us:
Giai photonics Co.,Ltd is a leading supplier of optics and
precision optical components ,specialized in a wide array of
optical filters, multi-element lenses, lens coatings. We do this
with skilled technicians, expert engineers, and modern optical
fabrication equipment, the latest metrology. Our objective is to
offer the finest quality precision components, optics and systems
available to meet the service requirements and to exceed the
expectations of our customers.
Terms of payment:
30% deposit by T/T,the balanced paid before shipment
Prepay 100% of the total before shipment
Q1: Are you a factory or trading company ?
A: We are factory located in Shenzhen, China.
Q2: Where is your factory located ?
A:F2,block C, Shen Chang Gang Industry Park,1st Rd. JingLong,
Baolong Industry Zone, Longgang District Shenzhen.
Q3: Are there any stock or standard products?
A: We usually customize as per specific requirements, so please
offer more detailed information about your requests, such as
drawing(important), technical parameters, order quantity, use,
material, photos, etc.
Q4: How about the samples policy?
A: We could send free samples for your reference, and the buyer
please bear the delivery charge (through your express account for
freight collect, or transfer the delivery charge to us for prepaid
at your convenience). For some expensive samples, samples cost
could be necessary.
Q5: If i place an order now, how long would it be before i got
A: It would largely depend on the size of the order and the items
when customer get the package,please first check the situation and
the quality, if there is any quality problems made by us, we would
like to change new ones or return back the money, also we will
responsible for freight for custom. all things we put custom on the
first consider way
Please feel free to contact me if you got any questions, we will
reply you as soon as possible.
We are looking forward to establishing relationships with you