MCN-3-01 Ophthalmic instrument
Range of PD Adjustment: 48-80cm.
Be inserted simutaneously lens: 4 pcs.
weight: 62g
Port: FOB(NINGBO)
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 5000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: boxes
Delivery Detail: 15-25days
MCN-3-01 Ophthalmic instrument
weight: 62g
1. Range of PD:48~80mm
2. Soft nose pad,soft ear pads
3. Be inserted simultaneously: 4 pieces
Detail:
1. PD adjustment range: 48 mm ~ 80 mm, left or right IPD 24 ~ 40mm, the smallest scale is 1mm.
2. Rotary axial scale: left index plate 120 ° ~ 0 ° ~ 135 °, the right sub-dial 45 ° ~ 180 ° ~ 60 °, interpupillary distance along the axial axis counterclockwise scale distribution, the characterization interval 5 °
3. Frame within the aperture: Φ 38 mm
4.Left or right frame can be inserted at the same time put the number of lenses: 4 pieces
5.Within the frame around the front lens rotation axis in degrees: 360 °
6.Geometric lens axis of the optical axis and the frame is not parallel: ≤ 2.5 °
7.Lens frame geometric center of the optical center and the different nature of mind: ≤ 0.5 mm
8.Geometric center of the lens position relative to the frame displacement: ≤ 0.3 mm
9.Nose pad adjustment range: Vertical adjustment range: 0 ~ 4 mm, horizontal angle adjustable
10.left or right foot length mirror adjustment range: 98 ~ 135 mm
11.Left or right foot maximum distance: 200 mm