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Sales Director: John Gao

Cellphone: +86-13618377608


WhatsApp: +8613618377608

Wechat: hyvisionstar

Address: 28-2, 5, Number 99, Hongcaofang Street, Shapingba District, Chongqing 400042, China

LY-23N Near Visual Chart

Model: LY-23N

MOQ: 1 Set


Trusted Services: 1. Video chat to check our factory and products; 2. Free online technical support and training; 3. Free online installation support; 4. 1-3 Years quality warranty; 5. Lifetime after sales support.

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Chat on WhatsApp: whatsapp +8613618377608

LY-23N Near Visual Chart

Adjusted according to the national standards,LED light source, Aluminium alloy frame
Technical Specification:

Technical Data LY-23N
Test Distance 30cm
G.W. 0.5kg
Packing Dimension: 30.5×19.5×5.5cm

LY-23N Near Visual Chart

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