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Products

 

Prism

Photonchina Inc. 

Specifications:Material: BK7Diameter Tolerance: +0.0/-0.2mmAngle Tolerance: ±3 arc minutesFlatness: /2 @ 632.8nmSurface Quality: 60/40Clear Aperture: >80%Bevel:

 

Polycold Refrigerant Gas Charges

Yeagle Technology Inc 

YTI sells Polycold™ and Telemark™ Refrigerant Gas Replacement Charges. From the smallest P20 to PFC1102 and any model in between. POLYCOLD™ PCT, P and PFC SERIES. Standard Charges and ‘02 Series Charges. We also warehouse a complete inventory of OEM replacement parts and refurbished units.YTI has 25 years [...]

 

Glass Blowing

Maxima Sciences LLC 

We offer custom glass working services for pyrex and quartz. Specialized evacuated jackets and dewars can manufactured according to our customers application. We also provide glass repairs and silvering services.

 

Custom Electronics

Maxima Sciences LLC 

We can provide electronics to fit a variety of customer requirements. Whether for a laboratory environment, balloon, aircraft, or ship deployment we strive to meet our customers needs. Working hand in hand with our customers from circuit design and simulation to manufacture keeps costs down. Metal plating [...]

 

Precision Machining

Maxima Sciences LLC 

Our machining capabilities include CNC lathes, 4-axis & 2-axis CNC mills, and a wire EDM. Vacuum brazing and precision TIG welding allows us to create a variety of custom components.

 

Instrument Design

Maxima Sciences LLC 

We offer custom scientific instrument design services. Our specialties include charged particle optics and optical systems. Custom interface and control electronics circuits can also be provided.

 

Narrow Bandpass Filters 850nm

Shanghai Mega-9 Optoelectronic Co., Ltd. 

This IR filter is purposely designed for machine vision. Dielectric multilayer coatings are coated on both surfaces of a single thin substrate. The filter is generally installed in the space between lenses and CCD/CMOS sensor. Since it is very thin, the defocussing effect is very small. This filter is widely [...]

 

Narrow Bandpass Filters 850nm

Shanghai Mega-9 Optoelectronic Co., Ltd. 

This IR filter is purposely designed for machine vision. Dielectric multilayer coatings are coated on both surfaces of a single thin substrate. The filter is generally installed in the space between lenses and CCD/CMOS sensor. Since it is very thin, the defocussing effect is very small. This filter is widely [...]

 

Narrow Bandpass Filters 254nm

Shanghai Mega-9 Optoelectronic Co., Ltd. 

BP254/12 UV bandpass optical filterDescriptionMaterial: UV grade fused silicaCenter wavelength: 254+/-3nmBandwidth: 12+/-2nmTpeak:>15%Blocking: >OD3 over 200-3500nmDimension: Dia.12.7X4.3(mounted), custom upon requestCoating Technology: metal-dielectric combination, hard oxide coatingFeature: Long lifetime, good environmental stability

 

Non-Polarising Beamsplitter

Shanghai Mega-9 Optoelectronic Co., Ltd. 

The beamsplitters consist of a pair of precision right angle prisms which are carefully cemented gogether to minimize the wavefront distortion. One hypotenuse of the prism is coated with a metal-dielectric hybrid multi-layers to form a polarization-insensitive beamsplitter over a broadband wavelength. To minimize the surface reflection loss, all input [...]

 
 

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