These are Goggles for use in rooms with controlled contamination such as sterile and clean rooms and working in aseptic conditions which includes, but not limited to chemical, pharmaceutical, electronic industries or hospital laboratories.
These goggles are developed to withstand multiple autoclave sterilization without perceptible alterations.
The careful design allows a long time use and maximum transpiration, providing a large field of view and use over all prescription glasses.
Sterilizable in autoclave in steam. Lens, frame and band can withstand 40 cycles of autoclave* (121°C, 110kPa, 30mins)
Lens are replaceable
Frame is made of thermoplastic rubber which makes it stable even with multiple sterilization
Non-allergic 24-mm wide Silicone strap with adjustable length
Wide panoramic field of vision made impact-rated polycarbonate, premium anti-fog lens
Indirect ventilation on top of goggles to protect against chemical splashes
Compatible or can fit over most prescription glasses
Meets Safety glass standard of “EN166 34 BT”
Applications
Controlled or critical rooms that needs eye protection
Technical Data
I. Test Data Summary ( In accordance to EN 166:2016)
Parameter
Results
Remarks
Refractive Power(Mounted and Unmounted oculars covering both eyes)
PASS
Optical Class 1
Quality of Material and Surface
PASS
—
Increased Robustness
(Type: Goggle)
PASS (55±2°C)
PASS (-5±2°C)
5.1m/s 22mm 43g
Drop Ball 1.3m
Stability at elevated Temperature
PASS
—
Protection against optical radiation
VLT: 88-90%
UV 295 nm
Protection against high-speed particles (Type: Goggle)
PASS
Medium Energy Impact (B)
120m.s ~400fps
6mm dia ball of 0.86g
Resistance to fogging of oculars
PASS
“N” marking req’t: ≥8 (s)
Note: *Tested under laboratory conditions using only DI water to clean the lens
II. Goggle Features and Details
III. Instructions
General Instructions:
Ensure that the autoclave bag is large enough to allow some space between the lens and the plastic side of the bag to avoid over-cramping the goggle. Do not overheat the autoclave bag as excessive heat may cause water marks after autoclave.
Wait for the bags to be completely cooled down before removing from the autoclave to prevent water stains.
Do not use any chemical solvent on the lens/frame such as peracetic acid, alcohol, etc.
CleaningInstructions:
Thoroughly clean all surfaces with a mild soap solution and lukewarm water, then rinse.
Dry with clean microfiber cloth.
Do not use any chemical solvent on the lens/frame such as peracetic acid, alcohol, etc.
Storage Conditions:
Store in a dry, cool place (<40°C) away from direct sunlight.
Silicon strap will cause stubborn marks on lens coating when in contact. Minimize contact. Store properly.
Frame deformation may happen during autoclave and after autoclave, when exposed to both heat and physical compression. Always carefully arrange the frames to av them onto one another prior to storage, especially when storing at higher than ambient room temperature.
