Product Description

What is neutral density filter?
The neutral density filter uses the absorption or reflection characteristics of light to attenuate the light intensity. After the light in the visible region to the near-infrared region passes through the neutral density filter, different wavelengths are attenuated in the same proportion. Make the optical element maintain approximately equal light energy transmittance in a wide wavelength band.

What optical filter we have ?

Narrow Bandpass Filter

Bandpass Filter

Longpass Filter

Shortpass Filter

Dichroic filter

Polarized Filter

Size Information

480nm Narrowband Filter (ZL-480ZDLGP-Y4.5),

Specification: Diameter: 4.5mm, Thickness: 1.1mm

480nm Narrowband Filter(ZL-480ZDLGP-Y6.5),

Specification: Diameter: 6.5mm, Thickness: 1.7mm

480nm Narrowband Filter (ZL-480ZDLGP-Y71.1),

Specification: Diameter: 7mm, Thickness: 1.1mm

480nm Narrowband Filter (ZL-480ZDLGP-Y181.1),

Specification: Diameter: 18mm, Thickness: 1.1mm480nm Narrowband Filter (ZL-480ZDLGP-Y24),

Specification: Diameter: 24mm, Thickness: 1.7mm

480nm Narrowband Filter(ZL-480ZDLGP-Y301.1),

Specification: Diameter: 30mm, Thickness: 1.1mm

480nm Narrowband Filter (ZL-480ZDLGP-F441.1),

Specification:Length: 4mm, Width: 4mm, Thickness: 1.1mm

480nm Narrowband Filter (ZL-480ZDLGP-F11111.1),

Specification: Length: 11mm, Width:11mm, Thickness: 1.1mm

480nm Narrowband Filter (ZL-480ZDLGP-F2520*1),

Specification: Length: 25mm, Width: 20mm, Thickness: 1mm