Mask Visual Field Tester丨Mask Visual Field chamber
Application:
Mask Visual Field Tester to determine whether field of vision under the mask meets the standard requirement or not.
Standards:
EN 136
GB 2890-2009 Respiratory protection Self-priming filter gas mask 6.8 Field of vision
GB 2626-2019 Respiratory protective products Self-priming filter anti-particulate respirator 6.10 Field of vision
GB/T 32610-2016 Technical specifications for daily protective masks 6.12 Field of vision
Application:
Mask Visual Field Tester to determine whether field of vision under the mask meets the standard requirement or not.
Key Feature:
Hemispherical surface of visual field(Including holder)
Standard head mold (install electric beads and control switch)
Spherical projection of field of vision
Parameters:
Perimetry semicircle radius:305mm
Left and right field of vision:≤120°
Pupillary distance:62.5mm
Head mold:Can move left and right
Dimensions:800×500×750mm
Weight:30kg
Send product request
Other supplier products
 |
Fabric Friction Charge Tester | Friction charged charge tester Friction Charging Tester is the antistatic fabric and knitted fabric friction generated by the amount of charged cha... |
 |
Liquid Sliding Penetration Comprehensive Performance Tester | Main uses: The liquid penetration tester is suitable for measuring the penetration performance of diapers, including the amount of slippage, back ... |
 |
Horizontal paper tensile strength testing machine | Product Introduction: G103C horizontal tensile strength tester adopts paper tensile strength software, which is a paper resistance tester for meas... |
 |
Sliding bearing PV friction testing machine | Standard This machine is mainly applicable to GB 7948-1987 plastic bearing limit PV test method, JB/T 7381-2010 powder metallurgy oil bearing PV v... |
 |
Self-tapping Performance Tester for Metal Bone Screws | Standard ISO 6475: Implants for surgery – Wear of total hip-joint prostheses ASTM F543: Standard Specification and Test Methods for Metalli... |
Same products
 |
robotic friction stir welding | Seller: World Wide Welding | robotic friction stir welding ROBOTIC FRICTION STIR WELDING Robotic Friction Stir Welding... |
 |
friction stir welding tool | Seller: World Wide Welding | friction stir welding tool FRICTION STIR WELDING (FSW) TOOLS Friction stir welding tool i... |
 |
fsw welded parts supplier | Seller: World Wide Welding | fsw welded parts supplier FRICTION STIR WELDING(FSW) PRODUCTS FSW Welded Parts are compon... |
 |
AI Empowered Embroidery Software | Seller: Zhejiang Maya Mechanical & Electrical Technology Co., Ltd. | AI Empowered Embroidery Software What is ? is a revolutionary image-to-embroidery convers... |
 |
Textile Thermal Insulation Property Tester | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard GB/T 41560-2022 (China): Specif... |
