Lumeno crystal-clear or standard glass lens in 3, 5 or 8 dioptres with 127 mm diameter
| Data sheet | Not available |
| User manual | Not available |
or
For replacing scratched lenses in work lamps or for converting to a different dioptre strength when requirements change.
- Diameter: approx. 127 mm
- 3 dioptres corresponds to a 1.75x magnification
- 5 dioptres corresponds to a 2.25x magnification
- 8 dioptres corresponds to a 3.00x magnification
Fits all common magnifier lamps with a 127 mm lens. For example the Lumeno magnifier lamps: 710X, 721X, 821X, etc.
Matching works via series and diameter – both are in the product title (e.g. 152 mm for the 851X series). If in doubt, measure the diameter of your old lens or send our service team the model number from the type plate – they will name the right lens for you.
Read more in our guide: How long are spare parts available for my magnifying lamp?
Standard glass lenses have a minimal green tint that usually goes unnoticed while working. The crystal-clear version is colour-neutral – the right choice when you need to judge colours, for example in cosmetics, print or electronics.
Read more in our guide: Crystal-clear or standard? The colour cast of the lens
The springs in the articulated arm are factory-tuned to the weight of the installed lens. Swapping for the same strength is straightforward; with a heavier or lighter lens the arm can lose its balance and needs readjusting.
Read more in our guide: Changing the lens: when it works and when it is better not to
No – the orientation of the lens plays no role during installation; top and bottom are equivalent.
Read more in our guide: Changing the lens: when it works and when it is better not to
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