das Lupenglas (Dativ Plural)
Translation
(with/to the) magnifying glasses
Examples
Er untersucht die Probe mit Lupengläsern.
He is examining the sample with magnifying glasses.
Dank den Lupengläsern konnte er die Schrift lesen.
Thanks to the magnifying glasses, he could read the script.
Grammar Patterns
with+dat ((Lupengläsern)) with ... He examines it with magnifying glasses.
Similar Words
Similar: Vergrößerungsgläsern (dative plural of magnifying glasses)
Etymology
Dative plural of 'Lupenglas', which is a compound of 'Lupe' (loupe) and 'Glas' (glass). The '-ern' is the dative plural ending.
Memory Tips
This is an inflected form, the dative plural. It's often used after prepositions like 'mit' (with).