Colenbrander Reading Card Rx Form and Remarks area
Description
and Remarks area
gender development
Available in Child/Adult or Infant sizes
Reads SpO2 (0–100%) and Pulse Rate (30–250 bpm)
Colenbrander Reading Card Rx Form and Remarks areaNear Vision, Standard Contrast (9" x 7") Designed as a simple test. The usual question for a reading test is: What is the smallest (black) line you can read? On the contrast card one adds the question: What is the smallest (grey) line you can read? The difference between the two measurements will be obvious and can simply be expressed in lines.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy






















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