chrome finished metal casing (casing also acts as the
holding piece). 15mm diameter.
This attractive hand lens provides better grip and has good depth of field. Triplet. Black finish. Leather case.
These 10x magnification, 21mm jeweler's loupes offer more than enough power for checking specimens in the field, fold neatly to fit in pack or pocket and can be attached to a cord or chain and worn around the neck.
This attractive hand lens provides better grip and has good depth of field. Triplet. Black finish. Leather case.
These 10 x magnification, 18mm jeweler's loupes offer more than enough power for checking specimens in the field, fold neatly to fit in pack or pocket and can be attached to a cord or chain and worn around the neck.
Economical yet offers 10x, 21mm triplet lens. Black finish. Comes with leather case.
* Triplet 10x18mm $28.95
Made from plastic, the watchmakers eyeglass is held in the socket of the eye. The 10x magnification refers to the number of times an item is enlarged when viewed through the glass and results in a very short focal length - approximately 1".
This eyeglass has an additional lens which gives it a greater magnification than the standard eyeglass.
Optivisor Head Loupe with No. 4 lens (Power: 2X, working distance 254mm)
Made from plastic and used to aid vision, the Optivisor is a binocular polished glass lens attached to a fully adjustable leather-lined headband. When not in use the lens can be swivelled up. Various strengths are available and spare lenses can be interchanged. Note that the OptiVISOR has true optical glass lenses that resist scratching and solvents. In summary, the Optivisor fills the need for a simple binocular loupe that is easy to get on and off and requires no adjusting. The unit is inexpensive, extremely practical and fits right over prescription glasses.
Optivisor Head Loupe with No. 5 lens (Power: 2-1/2X, working distance 203mm)
Made from plastic and used to aid vision, the Optivisor is a binocular polished glass lens attached to a fully adjustable leather-lined headband. When not in use the lens can be swivelled up. Various strengths are available and spare lenses can be interchanged. Note that the OptiVISOR has true optical glass lenses that resist scratching and solvents. In summary, the Optivisor fills the need for a simple binocular loupe that is easy to get on and off and requires no adjusting. The unit is inexpensive, extremely practical and fits right over prescription glasses.
Optivisor Head Loupe with No. 7 lens (Power: 2-3/4X, working distance 152mm)
Made from plastic and used to aid vision, the Optivisor is a binocular polished glass lens attached to a fully adjustable leather-lined headband. When not in use the lens can be swivelled up. Various strengths are available and spare lenses can be interchanged. Note that the OptiVISOR has true optical glass lenses that resist scratching and solvents. In summary, the Optivisor fills the need for a simple binocular loupe that is easy to get on and off and requires no adjusting. The unit is inexpensive, extremely practical and fits right over prescription glasses.
Optivisor Head Loupe with No. 10 lens (Power: 3-1/2X, working distance 101mm)
Made from plastic and used to aid vision, the Optivisor is a binocular polished glass lens attached to a fully adjustable leather-lined headband. When not in use the lens can be swivelled up. Various strengths are available and spare lenses can be interchanged. Note that the OptiVISOR has true optical glass lenses that resist scratching and solvents. In summary, the Optivisor fills the need for a simple binocular loupe that is easy to get on and off and requires no adjusting. The unit is inexpensive, extremely practical and fits right over prescription glasses.
Optivisor Head Loupe Lens only. No. 2. (Power: 1-1/2X, working distance 508mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Optivisor Head Loupe Lens only. No. 3.
(Power: 1-3/4X, working distance 355mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Optivisor Head Loupe Lens only. No. 4.
(Power: 2X, working distance 254mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Optivisor Head Loupe Lens only. No. 5.
(Power: 2-1/2X, working distance 203mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Optivisor Head Loupe Lens only. No. 7.
(Power: 2-3/4X, working distance 152mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Optivisor Head Loupe Lens only. No. 10.
(Power: 3-1/2X, working distance 101mm)
Optivisor lens plates are easily interchangeable. So if you wish to work at a different focal length or a different magnification, simply buy an additional lens. Optivisor lenses are the finest crown glass, ground and polished to precision opthalmic standards.
TIP: The more powerful the lens, the closer you have to work to the object.
Endless applications for jewellers, beaders, engravers and even handymen. Features 4 separate lenses combine different focal combinations: 1.2X @ 20in, 1.8X @ 14in, 2.5X @ 8in, 3.5X @ 4in. Lenses can be combined to 12 combinations. Pinpoint light swivels. Adjustable headband. Light weight.
When not in use the lens can be swivelled up. Set of interchangable lenses supplied in a protective storage box.
This Helping-Hand Magnifier offers a heavy, cast-iron base that supports a magnifier and two spring clips. Joints allow you to position at nearly any angle for hands free treatment and examination.
Generally used to help support pieces during the soldering process (eg.an ear post to the front of an earring).
Hand Held Magnifying Glass with Straight Shank.
Used to look at tiny objects or fine print.
Used to look at tiny objects or fine print.