Optical Components

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$ 730.00

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$ 730.00

Sciencetech's standard 75 mm (3") neutral density mesh filter, transmitting 71% of incident light, mounted in an FT style holder.

$ 310.00

Sciencetech's standard 75 mm (3") neutral density mesh filter, transmitting 49% of incident light, mounted in an FT style holder.

$ 310.00

Sciencetech's standard 75 mm (3") neutral density mesh filter, transmitting 34% of incident light, mounted in an FT style holder.

$ 350.00

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$ 5,500.00

Sciencetech's sample chambers can be connected to either the input or output port of a Sciencetech monochromator/spectrograph. The coupling tube that connects them together is 1" in diameter, and has one lens with a matching monochromator F number. When the sample chamber is connected to the input port of a monochromator/spectrograph, collimated light from the sample chamber is then focused into the slit of the monochromator matching its input F number using a single lens. When the sample chamber is connected to the output port of a monochromator, the output light of the monochromator is collected by a single lens with matching output F number and then collimated for entry into the sample chamber.
This product includes the F-matching lens, tubes, and mechanical connections required to couple the sample chamber to the monochromator. Please specify if this will be an input or output coupling when ordering. This product will only work for Sciencetech's line of sample chambers: for custom optical coupling, please speak with your authorized Sciencetech technical sales staff member.

$ 909.00

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$ 4,000.00

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

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$ 2,000.00

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$ 2,000.00

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$ 730.00

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$ 730.00

Wavelength range: 250-800nm
Dispersion: 8nm/mm (When used with 9030 monochromator)

$ 1,150.00

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$ 500.00

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$ 730.00

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$ 730.00

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$ 730.00

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$ 500.00

Sun Screen Testing Industry standard filters for isolating UVA wavelengths (320-400nm)
Schott UG11 Filter for eliminating visible and infrared rays (>400nm)
Schott WG335/3mm or WG345/1mm filter for eliminating UVB and UVC rays (<320nm)
Used in the UVA Protection Factor Test Method (Persistent Pigment Darkening)

$ 900.00