Product details

American Optical AO One-Fifty Binocular Microscope w/ 10X Eyepieces & 3 Objectives – Tested

Item Overview

Pre-owned American Optical (AO) One-Fifty / Series 150-160 binocular laboratory microscope with 2× AO Cat. 138 10X W.F. eyepieces and three AO objectives: 4X, 10X, and 45X.

Illumination, intensity control, coarse/fine focus, mechanical stage movement, nosepiece rotation, and basic optical viewing were checked and are working as described. Eyepieces and objectives provided usable viewing during testing.

Device Information

• Manufacturer: American Optical Corporation
  
• Series: One-Fifty / 150-160
  
• Type: Binocular Laboratory Microscope
  
• Input: 115V AC, 60 Hz
  
• Power: 11 VA
  
• Secondary: 5.5V
  
• Specified Lamp: Philips 7387 • 6V/10W
  
• Made In: USA
  

Optical Configuration

Eyepieces: 2× AO Cat. 138 – 10X W.F. (Wide Field)

Objectives:

• AO Cat. 1130 – 4X / N.A. 0.10 • Black code
  
• AO Cat. 1019 – 10X / N.A. 0.25 • Plan Achro • Green code
  
• AO Cat. 1116 – 45X / N.A. 0.66 • Spencer
  

Nosepiece: 4-position revolving turret with three objectives installed

Functional Testing

• Illuminator: Powers on; light source illuminates
  
• Intensity Control: Working; brightness adjusts
  
• Eyepieces/Objectives: Provided usable optical viewing
  
• Coarse/Fine Focus: Working
  
• Mechanical Stage & Slide Holder: Functional
  
• Nosepiece: Rotates/indexes normally
  
• Binocular Head: Intact; interpupillary adjustment moves normally
  

No optical calibration, resolution measurement, or magnification verification performed.

Condition

Good overall used condition with normal scratches, scuffs, finish wear, and signs of previous laboratory use, particularly around the stage. Housing, binocular head, stage, focusing controls, and included optical components are intact. No major structural damage noted.

Included

• American Optical One-Fifty / Series 150-160 Microscope
  
• 2× AO Cat. 138 10X W.F. Eyepieces
  
• AO Cat. 1130 4X/N.A. 0.10 Objective
  
• AO Cat. 1019 10X/N.A. 0.25 Plan Achro Objective
  
• AO Cat. 1116 45X/N.A. 0.66 Spencer Objective
  
• Integrated Illuminator
  
• Attached AC Power Cord

Not Included

Fourth Objective • Condenser / Additional Substage Optical Components Not Pictured • Slides • Specimens • Additional Optical Accessories • Manuals • Calibration Documentation

Buyer Advisory

Pre-owned laboratory microscope tested only as described. Buyer is responsible for confirming suitability for the intended application and performing any required cleaning, adjustment, or calibration. Sale includes only the pictured/described components.

Stock ID: 40119 (P.O. 2026) (OFH C7)

Purchase Terms & Buyer Protections

Condition & Use Notice

Condition: Overall, cosmetic, and functional condition are described in the listing above; please review all images carefully.
Functionality: Sold as described in the listing, or untested if stated. Biomed evaluation is recommended where applicable.
Included: Only items shown in photographs or specifically stated in the listing are included.
Buyer Responsibility: Buyer is responsible for verifying compatibility, suitability, and obtaining inspection, calibration, maintenance, or service as appropriate prior to use.