OptoSigma

Optical HoldersMounted Iris Diaphragms

  • Continuously adjustable aperture stops
  • Aperture calibrated in millimeters
  • Lockable at any position
  • 20, 30 and 50mm sizes

A wide range of unmounted irises suitable for OEM applications.

P270,Irises

Irises provide the simplest means of controlling the aperture of an optical system. These iris diaphragms are mounted in housings and calibrated in terms of aperture diameter in millimeters. The aperture may be continuously adjusted and then locked in position by means of the clamp screw. Three sizes cover the majority of beam sizes in common use. The bases are threaded 8-32 or M4 for inch or metric post mounting.

Specifications & Tolerances

Dimensions: 

±0.2mm

Material: 

Aluminum

Finish: 

Black anodized


Mounted Iris Diaphragms

M99

Mounted Iris Diaphragms

INCH

METRIC

Aperture Travel, A (mm)

Center Height, h (mm)

Price

Availability

PRODUCT NUMBER

PRODUCT NUMBER

2 - 20

25

 

from stock

118-0030

118-0035

3 - 30

35

 

from stock

118-0040

118-0045

5 - 50

45

 

from stock

118-0050

118-0055

 

Merci de contacter Infos Photon Lines pour tout renseignement complémentaire.