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Up for sale is a beautifully constructed, vintage mid-century laboratory polarimeter / saccharimeter manufactured by the renowned O. C. Rudolph & Sons. This is a complete, matching system featuring heavy cast-metal construction, stunning industrial lines, and all original components.**What is Included:**
1. Main Polarimeter Optic Stand (Serial No. 232) featuring integrated half-shade field adjustment instructions on the dial face and manual alignment eyepieces.
2. Original O.C. Rudolph Heavy-Duty External Transformer / Power Supply Box with built-in toggle switch and louvered ventilation.
3. Original Laboratory Sodium Vapor Spectral Discharge Lamp with its protective clear glass draft shield envelope.**Condition Details:**
* **Cosmetic:** Excellent vintage condition with minimal surface wear. The black krinkle-finish paint remains largely intact, showing a beautiful aged patina perfect for display.
* **Optics:** The adjustment dials turn smoothly. Eyepieces and internal visual scales are physically intact.
**This unit has not been tested to perform it's originally designed scientific functions**
