Optical Components

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$ 3,500.00

This hot mirror filters out IR light to remove thermal heat on the target. However, standard hot mirrors also remove UV light as a side-effect which mean it cannot be used in UV applications. This special hot mirror removes IR light between 730-1100nm while preserving UVA and UVB light (280-400nm) in addition to visible light. This filter is ideal for Sciencetech UV solar simulators where the filtering of thermal heat on the target is desired and preservation of UVA and UVB light is required.FT
This filter is intended for use at 0 degree angle of incidence.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

Please note this filter does not eliminate all thermal heat in the IR range as this filter stops at 1,100nm. Hence IR heat beyond 1,100nm still pass through. To remove more IR light see Sciencetech's range of IR water filters or contact a Sciencetech application scientist to learn about other options.

$ 600.00

This filter is mounted in a FT style filter holder and has a clear aperture of 76.2mm diameter
This filter is suitable for use with Sciencetechs line of SS solar simulators.
This filter blocks UVA light and transmits UVB as well as visible and IR light. This filter has an average transmission of better than 70% from 260-315nm, and reflection great than 95% from 320 to 400nm.

$ 800.00

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

Visible band block, UV pass filter
Clear aperture 3" diameter
Pass band 280-390nm
Blocking 420-750nm
Interference filter
Angle of incidence = 0 deg

$ 2,000.00

This filter is mounted in a FT style filter holder and has a clear aperture of 76.2mm diameter
This filter blocks UV and NIR light and transmits visible light. This filter has an average transmission of 95% from 400-700nm, and high reflection <400nm and from 700-1200nm.

$ 400.00

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

NIR Long pass filter
Clear aperture 3" diameter
Pass band 700-2000 nm
Blocking <700 nm
Interference filter
Angle of incidence = 0 deg

$ 600.00

This long pass filter is made of absorbing glass. It is primarily used to remove UV light. It is effective at removing wavelengths <320nm.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

$ 400.00

This long pass filter is made of absorbing glass. It is primarily used to remove UV light. It is effective at removing wavelengths <400nm.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

$ 600.00

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

Interference type Infrared IR Longpass filter with wavelength cutoff of 1500 nm
> 80% Transmission Starts : 1792nm
Maximum Wavelength Suggested: 3080nm

$ 372.00

This filter set consists of three wire-mesh neutral-density filters to be installed in the filter wheel. This filter set is designed to be used with the Sciencetech's Solar Lightline fiber-based solar simulator. Optical density of each filter is selected such that the final beam output from the light guide and collimator will be selectable at 1, 2, 3 or 4 suns for the A4 Lightline (no ND filter) or 0.25, 0.5, 0.75 and 1 Suns for the A1 and AX Lightline systems.

$ 350.00

Neutral density wire mesh filter, transmitting a percentage of incident light, mounted in an FT style holder. These filters are robust to high-powered applications (such as solar simulation), do not affect the non-uniformity of the target, and transmission is spectrally flat. Please select the desired transmission percentage for your application.

Each filter is mounted in an FT-style filter holder (compatible with most Sciencetech solar simulators and FB-style filter boxes).
Each filter is 76 mm in diameter (3").

$ 330.00

This is a microscope accessory that allows a point on the microscope field of view to be singled out for intensity or spectroscopy measurement while the light from the other areas in the field of view are physically blocked out.
A proprietary 4 curtain mechanism allows the user to crop any rectangular region of any size and any aspect ratio in the field of view to be measured while the remaining regions are blocked out. The cropped field of view can be seen through an observation eye piece. A filter drawer allows the use of color glass or interferometric filters for the rejection of undesired wavelengths.
Light transmitted through the cropped region is then directed to an output port where its intensity can be measured by an optional detector or broken down further into its constituent wavelengths via an optional monochromator attachment.
The system is light tight allowing for the use of a photon counting detector. A second output port is also available as an option for dual simultaneous measurements with a dichroic mirror or flipping mirror separating the two ports.

Technical Specifications
Filter Drawer: Accepts 1" diameter or square filters
Output Signal: 0 to 13 V
Output Connection: BNC connector
Usage: With DVM or A/D to computer
Modes: Analog or photon counting
Analytical Area Selector: 4 blade independent slit (or optional iris)
Dimensions: 266.7 x 63.5 x 279.4mm

$ 11,027.00

An F/2 off-axis parabolic mirror assembly with protected aluminum mirror coating. This assembly is intended to attach to Sciencetech's LH-S lamp houses (also works with obsolete 201C-100 lamp houses). The assembly includes a kinematic three point adjuster to optimize optical alignment. A standard hole pattern on the input and output ends of the assembly can be used to mount this optical component to custom or third party systems with appropriate bracketing.

$ 1,050.00

An F/2 off-axis parabolic mirror assembly with protected gold mirror coating. This assembly is intended to attach to Sciencetech's LH-S lamp houses (also works with obsolete 201C-100 lamp houses). The assembly includes a kinematic three point adjuster to optimize optical alignment. A standard hole pattern on the input and output ends of the assembly can be used to mount this optical component to custom or third party systems with appropriate bracketing.

$ 1,180.00

An F/4 off-axis parabolic mirror assembly with protected aluminum mirror coating. This assembly is intended to attach to Sciencetech's LH-S lamp houses (also works with obsolete 201C-100 lamp houses). The assembly includes a kinematic three point adjuster to optimize optical alignment. A standard hole pattern on the input and output ends of the assembly can be used to mount this optical component to custom or third party systems with appropriate bracketing.

$ 850.00

An F/4 off-axis parabolic mirror assembly with protected gold mirror coating. This assembly is intended to attach to Sciencetech's LH-S lamp houses (also works with obsolete 201C-100 lamp houses). The assembly includes a kinematic three point adjuster to optimize optical alignment. A standard hole pattern on the input and output ends of the assembly can be used to mount this optical component to custom or third party systems with appropriate bracketing.

$ 950.00

Set of 6 optical density filters in values of 0.15, 0.3, 0.4, 0.6, 0.9, and 2.5. Each is 25mm diameter and unmounted.
These are absorption filters (as opposed to reflective neutral density).

$ 350.00

This filter is part of Sciencetech's standard "Order Sorting Filter Set". It can be ordered separately if required.
Please see the technical datasheet for additional information.

$ 20.00

Sciencetech's elliptical reflectors are used to efficiently collect and focus light emitted by an arc lamp inside the lamp housing.
This elliptical reflector is designed to work with Sciencetech's A1 Lightline and LH research-grade arc lamp housings with arc lamps up to 300W.

Diameter: 76.3 mm
Axes Size: 396.2 mm X 121.6 mm
Distance Between Focal Points: 377.1 mm
Reflector Material: electroformed nickel
Nominal Thickness: 0.889 mm
Reflector Coating: Al/MgF2
Surface Finish: better than 1.6 micro inch
Surface Quality: better than 40-20 scratch-dig

$ 425.00