47 GBP

​ Illuminating magnifying glass „powerlux“ ■ High magnification 20 dpt/ 5× with a large field of vision. ■■ Best optical imaging quality, thanks to aspherical lens, cera-tec® coated. ■■ Optimum shadow-free illumination by 2 SMD-LEDs opposite each other. ■■ Soft touch button for ON/ OFF, clear switching feedback, easy operation. ■■ Automatic switch-off: the lamp switches off automatically after 30 minutes. Size 3,5/8000 – Suitable for binocular utilization. Supplied with: 3 batteries No. 081555 size LR6 and rigid foam case.

Type 3,5/8000 5/3000 5/8000 7/8000

49A 49 0820 Illuminating magnifying glass “powerlux” XXX XXX XXX XXX Lens ⌀ mm 54 Magnification (x-times) 3.5 5 5 7 approx. 8000 approx. 3000 approx. 8000 approx. 8000 Colour temperature K (cold white) (warm white) (cold white) (cold white) ​

​ Magnifier Extra-light version with adjustable hook and loop tape fastening. Head-mounted with air circulation openings. Screen protection against stray light. 49 Click positions for adjustment to individual heights. Excellent for spectacle wearers. Optional extras: “LED headlight” No. 490963.

Magnification (x-times) 2

49A 49 0950 Binocular magnifier XXX Working distance mm 250 ​ Weight g 105

​ Magnifying glasses and accessories Magnification glasses with dioptre adjustment (± 3 dpt. right / left). Advantage: Lightweight. Large field of view: ⌀ 15 cm at 40 cm distance. Optional extras: “LED headlight” No. 490963.

Magnification (x-times) 2

49A 49 0954 Magnification glasses “Max Detail“ XXX Distance to application mm 400 Eye spacing mm 60 - 68 ​ Weight g 49 ESCHENBACH additional lenses „Max Detail CLIP“​ Galileo type additional lenses for glasses, can be adjusted for height and swung up. Advantage: Especially for those who wear glasses, very low weight.

Magnification (x-times) 2

49A 49 0960 Additional lenses “Max Detail Clip” XXX ​ Distance to application mm 350 Eye spacing mm 62 - 70 Weight g 23 ​ ESCHENBACH „LED headlamp“​ Small, lightweight compact LED lamp for attaching to glasses. Lighting life up to 14 hours in eco mode. Light can be adjusted vertically to the desired position. Non-flickering light for shadow-free working. Suitable for: Headband magnifying glass 490950, magnifying glasses 490954 and conventional glasses. Supplied with: Belt clip, adapter, case, 3 batteries No. 081555 size LR6.

49A 49 0963 “LED headlight” XXX Light intensity (distance 250 mm) lx 3200 ​ Light intensity (distance 400 mm) lx 1200 Length mm 32 Width mm 20 Height mm 34 Weight g 11

Lens shapes for magnifying glasses

Convex or converging lenses have the effect of concentrating the An aplanatic lens system consists of 2 planoconvex i light. At least one of the faces represents the curvature of a sphere lenses, whose flat faces both are directed outwards. segment. Therefore, these lenses are also known as spherical lenses This allows a sharp-edged image free of distortion. (spheros, Greek = sphere). Biconvex lenses are convex on both sides. They permit less distortion at higher magnifications than planoconvex lenses.

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