Spach Optics, Inc.

Ultra Widefield C-Mount for Leica 37mm Port

Regular price $895.00
Sale price $895.00 Regular price $1,995.00 save $1,100.00

SKU: U31C-LEICA-UW

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🔬 Diagnostic Instruments 0.31x ultra widefield C-mount adapter for Leica stereo microscope 37mm photo ports
0.31x magnification reduction — maximizes the field of view on 1/3" and 1/4" camera sensors for the widest possible image coverage
🎯 Ultra widefield design — captures significantly more of the stereo microscope field than standard 0.5x or 0.63x C-mount adapters
🏭 Made in USA by Diagnostic Instruments — precision-machined C-mount adapter engineered for Leica 37mm photo port compatibility
SKU U31C-LEICA-UW — excellent condition, significant savings vs. list price of $1,995


🔧 Product Description

The Diagnostic Instruments 0.31x ultra widefield C-mount is a camera adapter for Leica stereo microscopes equipped with a 37mm photo port, providing the widest possible field of view on standard 1/3" and 1/4" C-mount camera sensors. Finding the correct C-mount for a Leica stereo microscope can be challenging — this adapter is specifically engineered for the Leica 37mm photo port interface, ensuring a precise mechanical fit and correct optical alignment. The 0.31x magnification reduction factor is significantly lower than standard C-mount adapters (typically 0.5x or 0.63x), producing a much wider field of view on the camera sensor — ideal for applications where capturing the full stereo microscope field, maximizing context in documentation images, or achieving the widest possible overview is the priority. The ultra widefield design is optimized for 1/3" and 1/4" camera sensors, which are the most common sensor sizes in microscopy cameras, ensuring the image circle fully covers the sensor without vignetting. This unit is in excellent condition at a significant discount from the list price.


🔎 Typical Applications

  • Wide-field stereo microscope documentation — capturing the maximum field of view on 1/3" or 1/4" cameras attached to Leica stereo microscopes
  • Overview and context imaging — applications where capturing the full stereo field is more important than maximum magnification on the camera
  • Quality control and inspection documentation — wide-field camera coverage of specimens on Leica stereo microscope platforms
  • Teaching and demonstration — wide-field camera output for display or recording on Leica stereo microscopes
  • Replacement for standard 0.5x or 0.63x C-mounts where a wider field of view is required on existing Leica 37mm port systems

📊 Key Specifications

Specification Details
Part Number U31C-LEICA-UW
Manufacturer Diagnostic Instruments
Type Ultra Widefield C-Mount Camera Adapter
Magnification 0.31x
Optimized Sensor Size 1/3" and 1/4" C-mount cameras
Compatible Port Leica stereo microscope 37mm photo port
Country of Origin USA
HS Code 901190
Condition Excellent

Universities and research institutions are welcome to purchase using an official purchase order. Please contact us to arrange PO-based ordering.

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