Filters

  • Bandpass Filter

    Transmit light within a specific wavelength range while rejecting (attenuating) light both below and above that range.

  • IR Bandpass Filter

    Transmit wavelengths within the infrared spectrum (typically 700 nm–14,000 nm) while blocking visible light and unwanted infrared.

  • Longpass Filter

    Transmits light with wavelengths above a specific cutoff while blocking shorter wavelengths.

  • Shortpass Filter

    Transmits light with wavelengths below a specific cutoff while blocking longer wavelengths.

  • Neutral Density Filter

    Uniformly reduces light intensity across a broad spectral range without altering its wavelength composition.

  • Dichroic Mirror

    Reflects specific wavelength bands while transmitting others, enabling selective light routing in optical systems.

  • Fluro Filter Set

    an excitation filter, dichroic mirror, and emission filter—that work together to isolate and detect fluorescent signals by selecting excitation wavelengths

  • Notch Filter

    blocks a narrow, specific wavelength range (the "notch") while transmitting all other wavelengths outside this band.

Waveplates

  • Half Waveplate

    introduces a phase shift of 180° (π radians) between the two orthogonal polarization components of light, rotating the plane of polarization of linearly polarized light by twice the angle between the waveplate's fast axis and the input polarization direction.

  • Quarter Waveplate

    introduces a phase shift of 90° (π/2 radians) between the two orthogonal polarization components of light, converting linearly polarized light into circularly polarized light (or vice versa) when oriented properly.

Beamsplitter

  • Polarizing Beamsplitter Cube

    splits incident light into two orthogonally polarized beams, transmitting p-polarized light and reflecting s-polarized light at a 90° angle.

  • Non Polarizing Beamsplitter Cube

    splits incident light into two beams (typically with a 50/50 intensity ratio) without regard to the light’s polarization, transmitting and reflecting both polarization components equally.

  • Polarizing Beamsplitter Plate

    separates incident light into two orthogonally polarized beams, transmitting p-polarized light and reflecting s-polarized light at a 90° angle.

  • Non Polarizing Beamsplitter Plate

    splits incident light into two beams (often with a 50/50 intensity ratio) without distinguishing between polarization states, transmitting and reflecting both components equally.

Other Products

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