OFFERS

Acrylsockel 100 x 100 x 20 mm / II. Wahl

Size: 100 x 100 x 20 mm Acrylic base for displaying fossils or mineral specimens, transparent.II. Quality with slight streaks.

€7.00 €9.90* (29.29% saved)

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Acrylsockel 40 x 40 x 20 mm / II. Wahl

Size: 40 x 40 x 20 mm Acrylic base for displaying fossils or mineral specimens, transparent.II. Quality with slight streaks.

€2.00 €3.95* (49.37% saved)

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Acrylsockel 80 x 45 x 20 mm / II. Wahl

Size: 80 x 45 x 20 mm Acrylic base for displaying fossils or mineral specimens, transparent.II. Quality with slight streaks.

€4.00 €6.10* (34.43% saved)

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Acrylsockel schräg 100 x 45 x 20 mm / II.Wahl

Size: 100 x 45 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€7.00 €10.25* (31.71% saved)

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Acrylsockel schräg 30 x 45 x 20 mm / II.Wahl

Size: 35 x 45 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€4.00 €6.85* (41.61% saved)

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Acrylsockel schräg 40 x 40 x 20 mm / II. Wahl

Size: 40 x 40 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€4.00 €6.90* (42.03% saved)

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Acrylsockel schräg 50 x 50 x 20 mm / II. Wahl

Size: 50 x 50 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€5.00 €8.25* (39.39% saved)

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Acrylsockel schräg 60 x 60 x 20 mm / II. Wahl

Size: 60 x 60 x 20mm Acrylicbase with bevelled edge, transparent.II. Quality with slightstreaks.

€6.00 €9.25* (35.14% saved)

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Acrylsockel schräg 65 x 45 x 20 mm / II.Wahl

Size: 65 x 45 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€5.00 €8.25* (39.39% saved)

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Acrylsockel schräg 80 x 45 x 20 mm / II. Wahl

Size: 85 x 45 x 20 mm Acrylic base with bevelled edge, transparent.II. Quality with slight streaks.

€6.00 €9.25* (35.14% saved)

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BMS Stereomicroscope "133 LED-Zoom", 7x - 45x zoom magnification, LED

Summary: 7x to 45x zoom magnification, incident- and transmitted adjustable LED lightsEyepieces: two WF 10x/22 mm spectacle eyepieces, high eye pointTube: 45º angled view, one of the tubes is equipped with a diopter adjustmentEye distance: adjustable from 50 to 76 mmHead: 360º rotatableZoom lens: infinitely adjustable from 0,7x to 4,5xMagnification: 7x to 45xWorking distance: 108 mmFocusing: coarse drive, drive knobs on both sides with tension controlIllumination: adjustable LED for lighting, through and mixed light. 12V-15W. Incident light similar to 20W halogen light and transmitted light with 15W halogen.LED life: about 50,000 hoursConnection: 220V-230V. The circuit is protected by a fuse (1A/250V), detachable power cordSupplied with dust cover, eye protection, instruction manual, frosted glass pane and black/white pane

€385.00 €429.00* (10.26% saved)

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CL Tweezer/magnifier

A practical stainless steel pair of tweezers with integrated magnifying glass. Thorns, splinters or other unwanted objects can be removed with one hand. The tweezers provide a steady grip and the glass a safe eye. A sensible complement for first aid and tool kits, caravans and campers.

€7.00 €8.95* (21.79% saved)

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Crystal Lattice: Arsenic

ArsenicThree-dimensional models - very precisely constructed of wooden balls in different colors according to the elements they represent, and linked by a lattice of metal rods. They provide excellent means of illustrating the structure of the space lattice in molecules and compounds. Even in the most complicated models the atomic planes, the characteristic symmetry functions and the optical properties can easily be recognized.Remaining stock! Delivery while stocks last!

€139.00 €234.00* (40.6% saved)

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Crystal Lattice: Fluorite

FluoriteMinerals are homogeneous substances of certain chemical composition. Their molecular or atomic building blocks are coordinated with each other in a very specific, law-repeating manner. They form a space lattice, on which both the crystal form of the mineral and its physical properties depend. This can be shown by the lattice models; in them the atoms or molecules are represented by colored wooden spheres, the distances by metal rods, and this in 250 millionfold linear magnification. The models are widely used, especially in chemistry and physics classes.Delivery only while stocks last!

€109.00 €145.00* (24.83% saved)

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Crystal Lattice: Gallium

GalliumThree-dimensional models - very precisely constructed of wooden balls in different colors according to the elements they represent, and linked by a lattice of metal rods. They provide excellent means of illustrating the structure of the space lattice in molecules and compounds. Even in the most complicated models the atomic planes, the characteristic symmetry functions and the optical properties can easily be recognized.Remaining stock! Delivery while stocks last!

€179.00 €281.00* (36.3% saved)

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Crystal Lattice: Rock Salt

Defect copy with slightly bent rods (see photos)!Rock SaltThree-dimensional models - very precisely constructed of wooden balls in different colors according to the elements they represent, and linked by a lattice of metal rods. They provide excellent means of illustrating the structure of the space lattice in molecules and compounds. Even in the most complicated models the atomic planes, the characteristic symmetry functions and the optical properties can easily be recognized.Dimensions: approx. 23 x 22 x 22 cm

€78.00 €130.00* (40% saved)

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Diamond mortar

Best steel in high precision execution, without screw connections.Pestle diameter: 15 mmWeight: approx. 250 gFor grinding and pulverization.

€67.00 €79.00* (15.19% saved)

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Focusing attachment with filter

Daylight filter and color filter blue, green, red. For models O232 and O233

€35.00 €50.00* (30% saved)

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Jousi - Box 82 x 59 x 23 mm black / II. choice (10 pcs.)

Same model as Jousi box S783 (82 x 59 x 23 / black) Imperfect copies with slight streaks and scratches! Pack of 10 pcs.Remaining stock, delivery only while stocks last!

€6.50 €13.50* (51.85% saved)

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Details

Jousi - Box 82 x 59 x 62 mm black / II. Choice (10 Stück)

Same Jousi box as S 786 (82 x 59 x 62 / black).Only: Defective copies with one not polished edge!Package with 10 pieces!Remaining stock, therefore delivery only while stocks last!

€11.00 €18.00* (38.89% saved)

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LED Helmet Light

Power supply lithium battery 3.7 V - 1.4 AhCharging time <5 hoursCharging parameters DC 5.2 V; <600 mAWeight 115 gOperating temperature -20 ° C to +60 ° CDegree of protection IP67 (waterproof to 1 m depth)Light duration, main light ≥ 7 hoursLight duration, emergency light ≥ 20 hoursLight intensity, normal light * ≥ 1.400 LuxLight intensity, emergency light ≥ 500 Lux *Luminous flux 85 lumensRange 100 mBattery Warranty capacity after 500 cycles> 80%Warranty 2 yearsSpecial Features approval with Schuberth helmet F220 according to EN 443: 2008 (W 307 + W 308)* Light intensity measured at 1 m

€65.00 €89.00* (26.97% saved)

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LiteXpress Headlamp

Liberty 105, 1 Nichia LED, 5 mm diameter, focused ultra-bright beam of light with integrated lens, On / off by turning the rubberised lamp head, adjustable and flexible headband, including a clip for attaching to clothing, headgear and backpack, lamp head in several stages pivoted to 90 degrees, battery compartment for button cells in the lamp housing splashproof, burn time approx .: 50 hours, including headgear, including 2 button cell 3V CR2032. Weight incl. Batteries 100 g.Remaining stock, therefore delivery only while stocks last!

€14.00 €17.50* (20% saved)

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Novex Stereomicroscope "AP-5", 20x magnification, incident and transmitted light

Summary: 20-fold magnification, incident and transmitted light, head 360° moveableHead: binocular incined tubes Diopter adjustment: interpupillary distance adjustable between 55 and 75 mmMagnification: 20-fold / The widefield eyepieces and fixed objectives are expandable (up to 120-fold)!Eyepiece: WF 10-foldLighting: incident and transmitted lightLamp type: halogen (12V/10W)Power supply: 230 Volt power supplyViewing posture: 45° oblique viewingPacked in a dust cover bag and polystyrene box.

€160.00 €209.00* (23.44% saved)

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SILVA - Sighting Compass with Mirror

Modern reflecting compass and successor to the well known Expedition 15TD-CL. Adjustable declination (a screw on the side of the housing), magnifying mirror, bearing viewer at the underside of the mirror, integral magnifying glass, clinometer, scales in inches and mm. Ideal for use with GPS and - with its luminous elements - recommended for use at night. With removable wrist band.Dimensions: (LxWxH) 8,5x 5,4 x 1,1 cmWeight: approx. 88 gScales 1:25,000, 1:50,000Waterproof according to IPX8

€67.00 €79.95* (16.2% saved)

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