SKU
ESS304
Universal Trial Frame UB 4
Sold individually
- Ergonomic design
- Easy to manipulate with flexible, smooth turning dials
- Adjustable nose bridge and temples (length and angle) to adapt to all facial morphology
- Special grooves to accommodate up to 10 lenses
- Temples designed to prevent hair entanglement
- PD Adjustment range: 46 to 80 mm
- Scale Division: 5°
- Arm length: 88-124 mm
- Tilt of arm (up/down): 14.5°/8°
- Lens holders, front: 3
- Lens holders, behind: 2
- Lens diameter: 38 mm
- Rotary area (in front): 360°
- VD measuring range: 3 – 14 mm
- Similar product ESS205
Trial Frame
-
Ergonomic design
-
Easy to manipulate with flexible, smooth turning dials
-
Adjustable nose bridge and temples (length and angle) to adapt to all facial morphology
-
Special grooves to accommodate up to 10 lenses
-
Temples designed to prevent hair entanglement
-
Trial frame PD: 46 to 82 mm
-
Distance measurement scale: Vertex distance measuring scale
Optional:
Slip-on polarizing filter with 2 settings (near/distance)
IMPORTANT—Please use 75% alcohol solution to sterilize the contact part of the product with human body (cleaning wipes)
DO NOT use other solution or UV lamp to sterilize the product, which may affect the service life.
Delivery time | 5 to 7 open days |
---|---|
Trial frame capacity | 10 glasses |
Trial frame PD | 46 to 80 mm |
Trial frame adjustable | Temple length and angle |
Distance measurement scale | 3 – 14 mm |
Weight | 72 gr |