Watkins & Doncaster | Field Equipment | Lenses, Magnifiers and Binoculars

A comprehensive range of hand lenses, magnifiers, fresnel lenses, nature viewers and binoculars.
Prices are subject to VAT for UK and EU customers.

Hand lenses

Folding, pocket type.

E653 x8 lens - general purpose
Plastic case, 16mm lens diameter

£6.85 Ex VAT

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E654 x10 Ruper lens - chrome plated
12mm lens diameter

£9.05 Ex VAT

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E655 x10 lens - general purpose
Plastic case, 16mm lens diameter

£7.07 Ex VAT

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E656 x10 lens - compound
Metal case, 16mm lens diameter

£14.25 Ex VAT

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E657 x10 Triplet lens
Metal case, 21mm lens diameter
Triplet lens (aplanatic & achromatic)
As recommended by BBC Wildlife magazine 2008

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£8.45 Ex VAT

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E6571 Lanyard for hand lenses
With quick release clip
Fits lenses with either a hole on the outside of the case for the ring like the E657, or a hinge in the case such as the E658.

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£1.65 Ex VAT

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E658 x10 lens - achromatic
Metal/plastic case, 14mm lens diameter
Achromatic lenses give a high quality image, good colour and less distortion at the edges.

£28.00 Ex VAT

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E6581 x16 lens - compound
Metal/plastic case
13mm lens diameter

£23.00 Ex VAT

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E6582 x20 lens - achromatic
Metal/plastic case, 14mm lens diameter
Achromatic lenses give a high quality image, good colour and less distortion at the edges.

£29.95 Ex VAT

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E6583 x8 & x15 double-ended lens
Lens diameter 25mm and 12mm

£34.95 Ex VAT

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E6584 x10 & x20 double-ended lens
Lens diameter 18mm and 6mm

£27.60 Ex VAT

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E662 Watchmaker's eye glass
x4 magnification

£5.00 Ex VAT

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B301 Botanical lens
A well styled lens, finished in matt black and
It is fully adjustable and gives a wide field of view.
Magnification approx. x2.5

£27.50 Ex VAT

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Fresnel lenses

These inexpensive flat magnifiers are no thicker than thin card and give a magnification of approx x3. Excellent for field work viewing and ideal for viewing boxes or fixing to aquarium tanks. The A4 size will magnify a whole page.

E6621 Credit card fresnel lens - in plastic wallet	£1.80 Ex VAT	Quantity:

E6622 Pocket fresnel lens - in plastic wallet 104mm x 140mm	£3.65 Ex VAT	Quantity:

E6623 A4 fresnel lens - in polythene envelope 210mm x 275mm	£7.70 Ex VAT	Quantity:

Nature Viewers

Simple plastic containers for retaining live specimens with a built-in magnifier for easy viewing.

E651 x3 magnifying box
Square box 38x38x38mm

£1.65 Ex VAT

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E652 x4 magnifying box
Square box 25x25x22mm

£0.99 Ex VAT

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E6625 x4.75 nature viewer
Round container 70mm x 50mm diameter with measuring scale on the base.

£8.20 Ex VAT

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E6624 Little Bug Locket x2 nature viewer
Round container 40mm x 35mm diameter with cord to hang around neck.

£1.69 Ex VAT

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Hand Magnifiers

Traditional hand-held magnifiers in clear plastic finish.

E6626 Small magnifier - 2" diameter lens
x4.4 magnification.

£7.43 Ex VAT

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E6627 Medium magnifier - 3" diameter lens
x2.6 magnification.

£11.26 Ex VAT

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E6628 Large magnifier - 4" diameter lens
x2.3 magnification.

£14.35 Ex VAT

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E6629 Victoria Reader 3 1/4" diameter lens with red frame.
x2.25 magnification.

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£19.25 Ex VAT

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E6630 Optivisor
A headband magnifier - x2.5
Ideal for delicate work needing both hands.
Other magnifications are available upon request

£49.95 Ex VAT

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Binoculars

E6590 8x21 compact binoculars
Small binoculars, colour coated optics, with good short focus of about 3 metres. Excellent for insect viewing, with carrying case and wrist strap.

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£54.00 Ex VAT

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E6592 8x40 binoculars
Standard size. Rubber armoured with case and carrying strap.

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£66.50 Ex VAT

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Watkins & Doncaster | Field Equipment | Lenses, Magnifiers and Binoculars