Posted on 7/9/09

Long Working Distance objectives, NIR transmissive.
Many parameters like parfocal length, use of f = 200 mm tube lens, and outside dimensions match the Mitutoyo part while other properties are only slightly different. And you won't need to give up performance.
Chromatic aberration is corrected for red, blue, and yellow by using an apochromatic objective lens as compared to a standard achromatic objective lens with correction for red and yellow only.
Objectives are strain-free and optimized for bright field illumination (incident illumination parallel to optical axis), making them ideal for in-line illumination applications.
Infinity correction is by way of a secondary or tube lens with a standardized focal length of 200 mm.

Please contact us with questions.

Thumbnail

Description

Part # / Price

Long Working Distance objectives, NIR transmissive

M Plan APO 2x NA=0.06 WD=35.6 mm Metallurgical NIR objective

OD14702      $935

M Plan APO 5x NA=0.14 WD=35 mm Metallurgical NIR objective

OD14705      $670

M Plan APO 10x NA=0.28 WD=35 mm Metallurgical NIR objective

OD14710      $788

M Plan APO 20x NA=0.42 WD=20.2 mm Metallurgical NIR objective

OD14720      $1727

M Plan APO 50x NA=0.55 WD=13.1 mm Metallurgical NIR objective

OD14750      $2502

LWD objectives, NIR transmissive, 3 mm cover glass correction

M Plan APO 20x NA=0.42 WD=20.2 mm Metallurgical NIR objective with 3 mm coverglass correction

OD14720C3        $2091

M Plan APO 50x NA=0.55 WD=13.1mm Metallurgical NIR objective with 3 mm coverglass correction

OD14750C3        $3290

Adapter for standard RMS to Mitutoyo threading

ODRMSM       $49

Adapter for standard RMS to Mitutoyo threading with step

ODRMSMS        $48

Please contact us by email. You can reach us by phone toll free at (800) 864-5391.
Or we will call you back, just supply your phone number!
More Contact options here. Policies for shipping, payment, and returns here.

Please send any comments or questions regarding this site to webmaster.
Copyright 2007/2008/2009, tech-specialities, Inc. All rights reserved.