New Lensmeter Service Log | Maintenance Logs

⚠ Please take a clear "before" photo of the equipment before you start. You'll be asked to take the same photo again once you're done, to confirm the equipment has been cleaned properly.

Job Details

Mobile / Unit *

Service Date *

Location

Technician First Name *

Technician Surname *

Machine Model

Serial Number

Before You Start — Required Photo

Photo — Vertometer *

Damage Assessment

Component	Condition	Comments
External Housing
Lens Holder / Target Mechanism
Eyepiece Assembly
Internal Illumination System
Measurement Drum / Control Knob
Power Cable & Plug
Display/Reading Scale

Service Checklist

Done	Task	Comments
	Clean external housing and lenses
	Inspect and clean eyepiece
	Check and lubricate movement of measurement drum
	Verify illumination system is functioning
	Clean and align lens holder
	Calibration of measurement scale
	Replace damaged or worn components
	Test readings with standard lens for accuracy
	Document final calibration values

Calibration Record

Step	Method	Result	Comments
Zero setting of scale	Align to 0 with no lens in holder
Sphere calibration	Verify with +5.00D and -5.00D test lens
Cylinder calibration	Verify with known cylinder lens
Axis calibration	Align with lens of known axis
Illumination alignment	Adjust light path for clear reticle
Final accuracy test	Measure standard lens, compare to spec

Post-Service Functionality Check

Result	Check	Comments
	Optical readings match standard lens tolerance
	Illumination brightness adequate
	Smooth movement of focusing/measurement controls
	No loose parts or rattling
	Machine stable on work surface

After Service — Required Photo

Take the same photo as before, so the two can be compared to confirm the equipment was cleaned.

Photo — Vertometer (After) *

Notes & Sign-off

Technician Notes

Technician Signature (type full name)

Technician Sign-off Date

Supervisor Signature (type full name)

Supervisor Sign-off Date

Post-Service Photos (optional, multiple allowed)