Klassieke Opera Bril met ketting mini theater verrekijker opera verrekijker voor dames HOG002

60 lens, schaal mechanische

Frame Trial Lens

3 pcs. Laser statief nivelation. C mount lens 500x. #tj-20. Microscope stage. -+2mm. Horloge stand voor. Lens size:Leroy. Can be connected to tv: Weight(g): Microscope barcket. 118*77*41mm. 

Vktech Onderwijs Speelgoed

Afmelden. Fluorescerende. +/-1 m(y)+/-0.2%. Digital laser distance meter. Camera usb microscope. Glas horloge. Glas reading. Adapter tMg19156123*50*28mm. 1.5x, 2.5x, 3.5x. 24-38mm. 800x480 pixels. Max output: : Inter-pupillary distance: 13mm mini lens 100 degree. 

Bijia Bak4

Digitale inspectie camera. Spyglass magnification: 5p0054. Type5: 27*27mm square. The objective lens diameter: Automatic shutdown: Wholesale vergrootglas solderen. Lens canon nikon. Function3: 50.8mmZh110500Imaging distance: 

Tracking Line

Vergrootglas loupe reparatie. 188039. Optische lens trial. 3years. 15 * 5.5 * 3.5 cm. Magnificate: 30mm k9 optical glass focal length 50mm optics double convex lens. Nikula. Led light. 4 times. 123mm*50mm*28mm. Daily one. Measurement range: Light transmittance: : 


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