Polarizing plate | POLAX series

Introduce

POLAX is a polarizer of iodine system.
A dichroic polarizing film is glued within excellent optical glass plates.
Lineup has various types from visible light range to near infrared light range .

POLAX Configuration diagram of standard products

Line up

POLAX-15N

Visible light range

POLAX-25N

Visible light range

POLAX-15N is the highest extinction ratio polarizer in POLAX series and it is developed for a leak prevention of blue light in visible light.

POLAX-25N is a high performance
polarizer in visible light range.

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-15N	15％±2％	10⁵	10⁵	10⁵

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-25N	25％±2％	10³	10⁴	10⁴

POLAX-32N

Visible light range

POLAX-38N

Visible light range

POLAX-32N is the average polarizing performance which has the best balance with transmission of single polarizer and extinction ratio in visible light range.

Polax-38N is an excellent color reproduction polarizer as transmitting light uniformly in visible light range.

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-32N	32％±2％	10²	10³	10³

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-38N	38％±3％	10	10²	10³

POLAX-38S

Visible light range

POLAX-42S

Visible light range

POLAX-38S meets request of higher transmittance and higher extinction ratio in visible light range.

POLAX-42S is over 40% transmittance and higher extinction ratio polarizer in visible light range.

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-38S	38％±3％	10²	10³	10³

Optical character	Average Transmittance （400～680nm）	Extinction ratio （460nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-42S	42％±3％	10²	10⁴	10⁴

POLAX-32NIR

Near infrared range

POLAX-30IR

Near infrared range

POLAX-32NIR is developed for 780nm ～ 830nm in near infrared
range.

POLAX-30IR is for infrared range with 900nm ～ 1600nm, it has
uniform spectral characteristic.

Optical character	Average Transmittance （nm）	Extinction ratio （780nm）
POLAX-32NIR	32％±3％	10⁴

Optical character	Average Transmittance （900～1600nm）	Extinction ratio （1060nm）	Extinction ratio （530nm）	Extinction ratio （630nm）
POLAX-30IR	30％±3％	10³	10⁴	10³

Application

OOptical filters POLAX series are utilized not only for components of optical equipment but also in laboratories of universities and companies, and have contributed to development of optical technology in a wide field.