TF-P50 Ophthalmic Equipment Trial Frame

The TF-P50 all-metal trial frame is constructed for durability and long life, while being lightweight and comfortable 10 wear.

Features:

• Durable construction

• Lightweight and comfortable to wear

• Practical, screw-thread design

• Wide range of adjustments for a perfect fit every time

Specifications:

Range of PD adjustments:

Binocular PD: 48-80mm, 1mm step.

Monocular PD: 24-40mm, 1mm step.

Temple adjustment: 98-135mm.

Dividing disc axial graduation:

Left dividing disc 1200 ~ 00 ~1350

Right dividing disc 450 ~1800 ~ 600

Axial graduation increases along the lens frame axis counter clockwise,

and the graduated distance is 50.

Inner diameter of lens frame: F32.5mm

Number of lens inserted into left or right lens frame simultaneously: 4 pieces