Spring hinges can make donning and doffing more forgiving and may reduce pressure by allowing extra temple travel, but their benefit depends on the frame already being appropriately sized and fitted.
01 · EXTRA MOVEMENT
They provide additional travel beyond the basic open position
A spring hinge is designed to let the temple move farther outward than its basic open position.
This can make the movement over the wearer’s head more forgiving when putting glasses on or taking them off.
Actual travel and mechanism vary by hinge design.
02 · COMFORT
They can reduce pressure when the base size is already appropriate
If frame width is reasonably matched to the wearer, the additional movement can soften the feel of temple pressure.
Comfort still depends on front width, temple thickness and elasticity, and behind-ear fitting, not on the spring hinge alone.
03 · NOT A SIZE FIX
They are not a solution for a frame that is too narrow
If the frame itself is much narrower than the wearer, the spring hinge may remain widely opened during wear.
Temple pressure can still remain, and the hinge mechanism continues to carry repeated load.
A spring hinge should be viewed as a movement-assisting feature, not a substitute for correct sizing.
04 · SERVICEABILITY
A more complex mechanism can require different service
Many spring hinges contain more internal parts than simple hinges.
When something goes wrong, tightening a screw may not be enough, and repairability or parts availability can vary by model.
This does not mean spring hinges are automatically less durable, but serviceability is worth considering.
05 · FIT FIRST
Frame size and basic fitting come first
The advantages of a spring hinge are most useful when the front width, bridge and temple length already suit the wearer.
It should complement a suitable frame rather than compensate for an unsuitable one.
SOLUTION GUIDE
Solutions at a glance
A spring hinge may help.
Consider the spring mechanism together with the whole fitting.
Recheck whether the frame itself is too narrow.
Check frame width and temple direction before blaming the hinge.
GLANOS FITTING CHECK
GLANOS fitting check order
- Front
Check total width and hinge condition. - Nose pads / bridge
Set the basic wearing position. - Width
See whether the spring is being excessively opened. - Temple bend
Add only the rear support that is needed.
CAUTION
Do not choose a smaller frame just because it has spring hinges
Spring hinges do not replace correct frame sizing. Basic front width and wearing fit must come first.
GLANOS EYEWEAR
There is a reason glasses feel uncomfortable.
spring hinge · eyewear hinge · frame width · temple pain · frame selection · eyewear fitting