Good-Lite

(0) Write a Review

Lea Symbols 2.5% Single Symbol Book Set

(0) Write a Review

$121.95

Current Stock:

Quantity:

For larger quantities: Request a Quote

MFR:: 250625
Medex SKU:: GL-250625
Packing Info:: 1/Each
Usually Ships:: 1 - 2 Business Days
Freight Quote Button:: False

Description

Lea Symbols 2.5% Single Symbol Book Set

The LEA SYMBOLS® 2.5% Single Symbol Book Set is a low contrast tool to measure visual acuity in low-light environments. The testing procedure is identical to measuring visual acuity at high contrast. The 2.5% test is the most practical low contrast test for clinical use. Single optotype line sizes from 20/200 to 20/8 (6/60 to 6/2.4) equivalent. Also provides decimal and logMAR scales for each line size. Includes isolating mask, response key, training cards, and instructions. 13 offset pages for easy flipping. 5" x 5" (12.7 cm x 12.7 cm).

10 feet/3 meters testing distance

Review (0) Hide Reviews Show Reviews

Write a Review

Freight Quote

Please submit the details below and a representative will get back to you.
First Name *
Last Name *
Company Name
Email *
example@example.com
Phone Number *
Please enter a valid phone number.
Quantity *
Country
Zipcode
Message Details
Product Name
Product SKU
Product URL
Should be Empty:

Also Available In