The light source changed from a conventional electric bulb type to an LED type which decreases CO2 emission and also reduces the electric power consumption.
The cross-line pinhole type target enables accurate measurement.
Internal power reading
The analog type can measure a subtle difference in lens power that is not possible with a digital type.
|Vertex Power||Range : +25 to -25D
Step 0.125D up to ±3D / 0.25D beyond ±3D
|Prismatic power||Range：5△（in a visual field）/20△（with a compensator)
|Cylindrical axis||Range : 0° to 180°
|Range : φ20mm to φ80mm
Cross-line pinhole type
|Eyepiece focusing||+6D to -6D|
|Tilting angle||30° to 90°|
|Power source||AC100V, 120V, 230V|
* If you want to order the unit without prism compensator, please contact our sales department.