Tech-Line Aplanatic linen tester

£ 26,90
( excl. Shipping costs)

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Shipping:

3 days

World Class Optics Made in Germany

Two clear advantages for daily use: aplanatic optics (distortion free viewing) combined with a sturdy housing made of chrome-plated brass. You can optionally purchase this linen tester version with a scale (see below for details).

Features:
Equipped with an aplanatic lens system, the Tech-Line linen tester fulfills the highest optical requirements. The optics are made of silicate glass, which is very scratch-resistant, has a very high sharpness and produces an extremely high contrast image- Schweizer uses a UV absorbent optical crown as used with prescription lenses (refractive index n=1.52)

The base is shock-resistant and has a low-reflection surface. The housing is made of chrome-plated brass. Linen tester 37300 (no picture) contains a scale embedded in low reflection glass in the base floor (10mm; 1mm) and this can be added below in options.

Available Magnifications: 8x, Specifications above.
Below you can optionally choose the scale if required.

Art No. Magni. Diametre Lens Type
37310 8x 16.3 mm aspheric/glass
31504 8x Scale 16.3 mm aspheric/glass

High Professional Product Made in Germany

Housing/Base
Scratch resistant
Low reflection surface
Shock resistant
Lens/Optics
Aplanatic lens-system
Silicate Glass
Scratch resistant
High resolution (sharpness)
Magnification
8x , or 8x with optional Scale

Tech-Line is synonymous with technically sophisticated products which meet the requirements for high-quality optics, ergonomic handling and sturdy materials which are suitable for daily use.

Discover the variety
By developing the Tech-Line series, SCHWEIZER created an ultra-modern magnifier generation, which combines the following features.

The Tech-Line Series has been professionally adapted for the demanding requirements & conditions of any work environment.

Additional performance:

High quality, aplanatic silicate glass optics. In the low magnification range, biconvex optics / bifocals are used.
The silicate-glass optics used in Schweizers Tech-Line magnifiers are 100% manufactured in Germany. Not only do they contain the best optical features, they are also very scratch-resistant! (especially in comparison with plastic lenses).
- All magnifiers with a silver coating are coated with a special 2-component-coating:
Resistant to hand perspiration.
Resistant to nearly all solvents/chemicals.
Very hard and plane surface, scratch-resistant and easy to clean.
Schweizer uses environmentally-friendly, energy-saving and extremely long-life high-performance LEDs (light colour approx. 6000 K).