Chrome magnifying glass 'Series'

£ 5,10
( excl. Shipping costs)

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Product No.: SC90xx

Availability: +++

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Discount *** Discount *** Discount

1-9 pcs

per £ 5,10

10-24 pcs

per £ 4,50

> 24 pcs

per £ 4,10

A classic magnifier. The quality lens gives a sharply defined crystal clear image and it has a good grip for comfortable use.

magnification/lens diametre
5x 40 mm
5x 50 mm
4x 60 mm
4x 65 mm
3x 75 mm
Please Choose your Magnification below. Bottom picture for comparison
biconvex lens
for length & weight see Specifications (above)
Sturdy magnifying glass

The picture on the top left displays the various lens diameters. Please choose your magnifier below.

Product No. Mag/dia Lens type
SC 9040 5x 40 mm biconvex/glass
Lenght: 9 cm Weight: 30 grams

SC 9050 5x 50 mm
Lenght: 13 cm Weight: 60 grams

SC 9060 4x 60 mm
Lenght: 14 cm Weight: 84 grams

SC 9065 4x 65 mm
Lenght: 14.5 cm Weight: 92 grams

SC 9075 3x 75 mm
Lenght: 16.5 cm Weight: 118 grams

The lens used in this Magnifier:
Aberrations such as coma, distortion, and chromatic aberration almost exactly cancel out also due to the symmetry.

Biconvex lenses are also called convexo-convex lenses and are mainly made out of a special quality glass. Different types of biconvex-lenses exist such as the planconvex-lens. The most common biconvex lens is the symmetric-convex lens as used in this magnifier.

The biconvex lens is manufactured with identical convex surfaces each side of the lens.The focal lenght is equal to the radius of the curvature. Resulting from its perfect symmetry it produce images close to 1 and up to a magnification of 8x. Biconvex lenses have positive focal lengths and form both real and virtual images.