9055-DX is a motorized double 1/4m monochromator that can be configured as additive or subtractive. Double monochromators have the advantage of extremely low stray light levels by virtue of using two gratings. An intermediate slit between the two units, used to define the wavelengths that pass to the second unit, also masks off light scattered within the body of the first unit. In double additive operation the 9055DX effective focal length (1/2m), dispersion and resolution (1.7nm/mm and .09nm with a 1200 l/mm grating) are doubled compared to a single unit, making this mode useful where high resolution is important. In double subtractive operation there is no dispersion in the output beam and only a single slit image appears at the output instead of a broad spread of spectral images. This allows the system to operate as a tunable bandpass or notch filter.
This system includes two manual slits (one input and one intermediate). Motorized upgrades and additional slits may be purchased separately.
Gratings also need to be purchased separately, with a minimum of 2 gratings required for the system to operate. Please speak with your Sciencetech technical sales member to ensure proper grating selection.
Please see the technical datasheet for additional information.

This system includes 2 IEC 60320 C13 compatible power cables. Region-specific version must be selected at the time of placing an order (see product 491-9001).

$ 17,710.00

Sciencetech’s high powered fully reflective solar simulators can be used for UV applications by replacing the solar filters with UV filters. Sciencetech's proprietary Fully Reflective design allows the system to get far more UV power on target than our competitor's systems of equal size.

Please note that the wavelength definition of UVA and UVB in the COLIPA sun screen testing community is slightly different from the general scientific community.
This solar simulator includes testing and filters to verify the system meets COLIPA and USFDA spectral requirements.
Please discuss your specific spectral needs with your authorized Sciencetech technical sales staff.

$ 40,999.00

The 9150 is Sciencetech's largest monochromator with a 1.5m focal length. Under optimum conditions with a 2400 l/mm grating it can achieve a resolution of 0.004 nm in single pass mode. 9150SD includes an optical module that allows the unit to be configured in a double pass mode as well, effectively doubling the focal length to 3m and achievable resolution to 0.002 nm. It utilizes large 102 x 102 mm gratings for high light throughput (f/12 aperture). The 9150SD accommodates one grating on a removable, kinematic mount that allows the user to manually swap one grating for another without losing alignment.
For additional information, please see the technical datasheet.

$ 73,518.00

This bandpass filter has a transmission band surrounded by two blocking bands that allow only the UV part of the spectrum to pass.
This product includes the filter and a frame for mounting in a standard Sciencetech filter box.

$ 302.00

The Dual Deuterium and Quartz Tungsten Halogen Light Source consists of a separate 30W deuterium light source and a 50W QTH light source in one optical assembly. The deuterium source and the QTH source operate simultaneously and a cold mirror is used to combine the 2 beams into a single beam.

The system has a 1" output (with the combined light) with Fused Silica lenses.
This product includes two stabilized power supplies (to operate the two bulbs), UV to IR transmissive optics, the housing itself and reflective/refractive optics for UV to IR transmission

$ 15,000.00

IR broad band pass filter, operating in approximately 2.5um to 5.0um.
This price includes the filter only; it does not include a holder, which must be purchased separately.

$ 1,150.00

Sciencetech manufactures grid polarizing beam-splitters for use in the far-infrared and terahertz spectral regions. These beamsplitters divide the incoming beam according to its polarization. The beam-splitter consist of very fine parallel aluminum lines spaced 4 µm apart on a thin mylar substrate. It has the widest spectral range with a higher frequency cut-off than that of other polarizers that work in the near-millimeter wavelength range.
This particular model is 3" (7.5cm) diameter, and is the middle size of the IR beam-splitter polarizer Sciencetech offers. For larger or smaller sizes, or for a full list of technical specifications, please speak with your authorized Sciencetech technical sales staff member.

$ 8,425.00

Blue, 72mm diameter filter, including holder.
Please speak with your authorized Sciencetech technical sales staff member for additional information.

$ 260.00

Red, 72mm diameter filter, including holder.
Please speak with your authorized Sciencetech technical sales staff member for additional information.

$ 260.00

Green, 72mm diameter filter, including holder.
Please speak with your authorized Sciencetech technical sales staff member for additional information.

$ 260.00

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$ 500.00

Spectralon Reflective Coating Standard,( Zenith White and Gold Coating available)
1.5" diameter entrance/exit port (1), 1" diameter application ports (3) (90 degree, North Pole and 180 degree)
Additional Ports and reduction of ports possible
Internal baffle on 90 deg port

$ 3,681.00

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$ 730.00

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$ 730.00

Active Area: 13mm^2 (3.6 x 3.6mm)
Rise Time: 10ns @20V
NEP: 1.2 x 10^(-14) W/Hz^(1/2) @ 900nm, 20V
Dark Current: 20nA @ 20V
Junction capacitance: 40pF @ 10V

$ 320.00

Active Area: 100mm^2 (10 x 10mm)
Rise Time: 150ns
NEP: 1.5 x 10^(-14) W/Hz^(1/2) @ 960nm
Dark Current: 200pA @ 5V
Junction capacitance: 380pF @ 5V

$ 320.00

Material: Si
Wavelength Range: 350-1100
Detector Size: 3.6 x 3.6mm
Gain (Fixed): 8 x 10 dB steps
Bandwidth Range: DC - 17MHz
NEP: 2.1x10^(-12) to 7.7x10^(-11) W/Hz^(1/2)

$ 650.00

Material: Si
Wavelength Range: 350-1100
Detector Size: 0.8mm diameter
Gain (Fixed): 100kV/A
Bandwidth Range: DC - 50MHz
NEP: 6.5x10^(-11) W/Hz^(1/2)

$ 800.00

Material: Si
Wavelength Range: 200-1100
Detector Size: 1.0mm diameter
Gain (Fixed): 10kV/A
Bandwidth Range: DC - 150MHz
NEP: 5.5x10^(-11) W/Hz^(1/2)

$ 632.00

Active Area: 13mm^2 (3.6 x 3.6mm)
Wavelength Range: 350-1100nm
Rise Time: 14ns
NEP: 1.6x10^(-14) W/Hz^(1/2)
Dark Current: 0.35nA
Junction Capacitance: 40pF

$ 560.00