The ID-1.0 Iris Diaphragm uses 14 leaves to provide a continuously variable 1.5 to 25 mm aperture for applications including setting the numerical aperture of a lens, controlling or measuring the intensity of a diffuse beam, or approximating beam diameters. It may also be used as a baffle to reduce ..
$238.00
Ex Tax:$238.00
The M-ID-1.0 Iris Diaphragm uses 14 leaves for a 1.5 to 25 mm aperture range. Designed for smooth adjustment and the best possible aperture shape, each iris consists of an array of curved, spring-steel leaves whose orientation is determined by the relative position of two rings. A pin handle on the ..
$238.00
Ex Tax:$238.00
The ID-1.5 Iris Diaphragm uses 18 leaves to provide a continuously variable aperture for applications including setting the numerical aperture of a lens, controlling or measuring the intensity of a diffuse beam, or approximating beam diameters. They may also be used as baffles to reduce spurious ref..
$334.00
Ex Tax:$334.00
The M-ID-1.5 Iris Diaphragm uses 18 leaves for a 2.4 to 41.3 mm aperture range. Designed for smooth adjustment and the best possible aperture shape, each iris consists of an array of curved, spring-steel leaves whose orientation is determined by the relative position of two rings. A pin handle on th..
$334.00
Ex Tax:$334.00
The 71400 Manual Iris Diaphragm is excellent for light attenuation and as a lens aperture stop. A lever on the top of the diaphragm controls the 2 to 24 mm aperture range. It has 1.5 Inch Series male and female flanges and a 1/4-20 tapped hole at the bottom...
$181.00
Ex Tax:$181.00
The 62030 Manual Iris Diaphragm is excellent for light attenuation and as a lens aperture stop. A lever on the top of the diaphragm controls the 2.5 to 35 mm aperture range. It has 1.5 Inch Series male and female flanges and a 1/4-20 tapped hole at the bottom...
$193.00
Ex Tax:$193.00
The 62281 Motorized Iris Diaphragm offers a 2 to 24 mm aperture range. It has 1.5 Inch Series flanges to couple directly to Oriel Light Sources, and a 1/4-20 tapped hole in the bottom. It is driven by a fine resolution stepping motor located in the iris assembly, which can be commanded via a PC or t..
$3,654.00
Ex Tax:$3,654.00
The 62280 Motorized Iris Diaphragm offers a 2.5 to 35 mm aperture range. It has 1.5 Inch Series flanges to couple directly to Oriel Light Sources, and a 1/4-20 tapped hole in the bottom. It is driven by a fine resolution stepping motor located in the iris assembly, which can be commanded via a PC or..
$3,541.00
Ex Tax:$3,541.00