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Portable tools for measuring, inspecting and testing in many different applications and industries. Our range of PEAK microscopes, magnifiers & loupes is the largest available to buy-online in the UK.
For technical advice & spare parts call us on 01625 541336.
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Measuring Magnifiers
PEAK 1975 Measuring Magnifier 7x
The PEAK 1975 measuring magnifiers has an achromatic optical system consisting of three lenses subdivided into two groups. Thirteen different black scales and three white scales are available for these measuring magnifiers to purchase as an accessory. These magnifiers are coated to prevent reflection. Also available with illumination unit (see Peak 1998).
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 24 mm. | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 36 x 62 mm | |
| Weight | 56 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 1976 Measuring Magnifier 7x
The set includes the PEAK measuring magnifier 1975 and Scales No. S-1975-2, S-1975-3, S-1975-7, S-1975-8 and S-1975-10. The scales can be put together as required (see scales). Surcharge for white scales will apply. These magnifiers are coated to prevent reflection.
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 24 mm. | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm, No. S-1975-8 | |
| Optical characteristics | Achromatic, distortion-free | |
| Dimensions | 36 x 62 mm | |
| Weight | 128 grams | |
| Case | 125 x 60 x 60 mm |
PEAK 1983 Measuring Magnifier 10x
The special feature of the PEAK 1983 measuring magnifier is the extremely large field of view and measuring area in relation to the 10 x magnification. The optical system consists of four lenses subdivided into two groups. Fifteen different black scales and fourteen white scales are available for these measuring magnifiers. These magnifiers are coated to prevent reflection. Also available with illumination unit (see Peak 2028)
| Magnification factor | 10 x | |
| Focusable | Yes | |
| Field of view | 34 mm. | |
| Measuring length | 30 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 46 x 44 mm | |
| Weight | 74 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 1990-4 Anastigmatic Measuring Magnifier 4x
The optical system of the PEAK 1990-4 Anastigmatic measuring magnifier consists of two groups of three elements each. It offers images with correct colour, absolutely sharp edges and extremely high contrast over the entire visible surface. The image perceived through this magnifier is particularly sharp from the centre of the image to the edge, because the magnifier has been subjected to careful optical connection to eliminate all aberration and distortion. Conventional magnifiers are corrected only in the centre of the image. This magnifier is similar to an anastigmatic lens in a camera and produced with the same care and precision. One aspect that differentiates the lens in a magnifier from a camera lens is the effective pupil of the magnifier located 25 mm below the upper pole of the magnifier, so that an observer can evaluated the entire image field by moving only his eye rather than his head. In addition to classical applications such as checking images, printing and slides or measuring lengths and distances up to 40 mm, the 1990-4 anastigmatic magnifiers (measuring range 60 mm) and 1990-7 anastigmatic magnifiers (measuring range 40 mm) are used for checking items such as X-ray films or in the field of dermatology. Anastigmatic magnifiers are the ideal tool for all applications requiring a large field of view in addition to perfectly distortion-free, true-colour images. The scales are contained in a plastic ring and can be removed simply. These magnifiers are coated to prevent reflection.
| Magnification factor | 4 x | |
| Focusable | Yes | |
| Field of view | 65 mm. | |
| Measuring length | 54 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Anastigmatic, distortion-free |
|
| Dimensions | 73 x 77 mm | |
| Weight | 272 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 1990-7 Anastigmatic Measuring Magnifier 7x
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 45 mm. | |
| Measuring length | 36 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Anastigmatic, distortion-free |
|
| Dimensions | 65 x 50 mm | |
| Weight | 100 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 1998 Measuring Magnifier 7x
This PEAK measuring magnifier is identical to No. 1975 and comes complete with illumination unit, from which it can be removed. Thirteen different black scales and three white scales are available for these measuring magnifiers. Batteries not included. These magnifiers are coated to prevent reflection.
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 24 mm. | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 180 x 35 x 60 mm | |
| Weight | 245 grams including batteries | |
| Case | 190 x 55 x 75 mm | |
| Standard scale | included as standard feature |
PEAK 1999 Telecentric Measuring Magnifier 7x
The optical system used in this magnifier is not a conventional, but rather a “telecentric” system, meaning that a small opening is present at the focal point of the lens system, allowing in addition to measurement of the length and width of flat objects, measurement of three-dimensional objects such as spheres, cylinders, etc. without parallax errors. The telecentric PEAK measuring magnifier 1999 corresponds in principle to an expensive profile projector. The system of lenses consisting of three elements in two groups, was designed specifically for this purpose.
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 20 mm. | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Telecentric, distortion-free |
|
| Dimensions | 38 x 74 mm | |
| Weight | 73 grams | |
| Case | included | |
| Standard scale | included as standard feature |
To use this magnifier first set the distance between the scale and lens systems by turning a knurled outer tube until the scale is visible sharply through the opening with the largest diameter (3 mm), which can be adjusted with the rotating ring on the tip of the magnifier. Then position the magnifier on the object to be measured so that the measuring scale is in contact with it and read the length off on the scale. The is subdivided into increments of 0.1 mm over a length of 20 mm, so that the length of objects can be read off with an error quota of less than 0.03 mm. When measuring three-dimensional objects, the opening should be set to the smallest diameter (1 mm) or, even better, use the one with a 0.5 mm wide slot. The slot should be perpendicular to the line, whose length is to be measured. Even in this case, parts of the object not in contact with the scale may not be sharp, because they are not properly focused. Errors cannot be made when measuring the length as long as the centre distance between the unfocused images is measured, because the minimum brightness of the images resulting from the small opening is compensated by higher illumination of the object resulting from the characteristics of the telecentric system. All interchangeable scales (see scales) for the S-1975 series can also be used for the 1999 measuring magnifier. These magnifiers are coated to prevent reflection.
PEAK 2004 Measuring Magnifier 10x
This is the original PEAK 1983 measuring magnifier design. In addition scales No. S-1983-2, S-1983-3, S-1983-7, S-1983-8 and S-1983-10 are also included. The scales can be put together as required (see scales). Surcharge for white scales. These magnifiers are coated to prevent reflection.
| Magnification factor | 10 x | |
| Focusable | Yes | |
| Field of view | 34 mm. | |
| Measuring length | 30 mm. | |
| Scale | 0.1 mm, No. S-1983-8 | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 46 x 44 mm | |
| Weight | 165 grams | |
| Case | 125 x 60 x 60 mm |
PEAK 2015 Measuring Magnifier 7x
The PEAK 2015 measuring magnifier is smaller and lighter in design compared to the 1975. Thirteen different black scales and three white scales are available for these measuring magnifiers. These magnifiers are coated to prevent reflection.
| Magnification factor | 7 x | |
| Focusable | Yes | |
| Field of view | 24 mm. | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 29 x 46 mm | |
| Weight | 28 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 2016 Measuring Magnifier 15x
The PEAK 2016 measuring magnifier is a wide-angle magnifier with 15x magnification in combination with a glass scale with 0.1 mm incrementation. This magnifier has been redesigned for focussed observation of the entire 20 mm diameter field at a magnification factor of 15 x. The field curvature as well as the lateral chromatic deviation have been corrected perfectly by a combination of four lenses. Two of the lenses are produced using a new type of optical glass. Moreover all six air/glass interfaces have a multiple coatings to prevent internal reflections (anti-reflex coating) Two additional black scales and two white scales are available for these measuring magnifiers (see scales) A very large field of view and measuring range in relation to the magnification factor have again been achieved with this perfect optical system.
| Magnification factor | 15 x | |
| Focusable | Yes | |
| Field of view | 20 mm. | |
| Measuring length | 14 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 35 x 33 mm | |
| Weight | 40 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 2016-L Measuring Magnifier 15x
This measuring magnifier is identical to the PEAK 2016, however integrated into an illumination unit operating with two 1.5 volt AA batteries. Batteries not included.
| Magnification factor | 15 x | |
| Focusable | Yes | |
| Field of view | 20 mm. | |
| Measuring length | 14 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 184 x 43 x 65 mm | |
| Weight | 120 grams including batteries | |
| Case | 190 x 55 x 75 mm | |
| Standard scale | included as standard feature |
PEAK 2028 Measuring Magnifier 10x
This PEAK measuring magnifier is identical to No. 1983 and comes complete with illumination unit, from which it can be removed.. Fifteen different black scales and fourteen white scales are available for these measuring magnifiers. Batteries not included. These magnifiers are coated to prevent reflection.
| Magnification factor | 10 x | |
| Focusable | Yes | |
| Field of view | 34 mm | |
| Measuring length | 30 mm | |
| Scale | 0.1 mm | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 180 x 46 x 60 mm | |
| Weight | 26 grams including batteries | |
| Case | 190 x 55 x 75 mm | |
| Standard scale | included as standard feature |
PEAK 2037 Measuring Magnifier 30x
The PEAK 2037 measuring magnifier is a wide-angle magnifier with 30x magnification in combination with a glass scale with 0.05 mm incrementation. The magnifier has been redesigned to achieve focussed observation of the entire 7 mm diameter field at a magnification factor of 30x and the field curvature as well as the lateral chromatic deviation are corrected perfectly by the combination of four lenses. Two of the lenses are produced using a new type of optical glass. Moreover all air/glass interfaces have a multiple coatings to prevent internal reflections (anti-reflex coating) An additional white scale is available for these measuring magnifiers (see scales). The optical system consists of three groups of thee lenses each.
| Magnification factor | 30 x | |
| Focusable | Yes | |
| Field of view | 7 mm. | |
| Measuring length | 5 mm. | |
| Scale | 0.05 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 30 x 23 mm | |
| Weight | 35 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 2037-L Measuring Magnifier 30x
This measuring magnifier is identical to the PEAK 2037, however integrated into an illumination unit operating with two 1.5 volt AA batteries. Batteries not included.
| Magnification factor | 30 x | |
| Focusable | Yes | |
| Field of view | 7 mm. | |
| Measuring length | 5 mm. | |
| Scale | 0.05 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 184 x 43 x 65 mm | |
| Weight | 110 grams including batteries | |
| Case | 190 x 55 x 75 mm | |
| Standard scale | included as standard feature |
PEAK 2044 Zoom Measuring Magnifier 8-16x
PEAK Zoom magnifiers 2044 and 2066 are unique optical products, allowing infinite zoom magnification. They consists of 8 lenses in 6 groups and allow zoom ranges from 8 x to 16 x and from 10 x to 20 x. The optical systems used for these magnifiers provide sufficient luminosity in all magnification stages, whereby the optical aberration is minimal. The notched diaphragm helps to select magnification of 8x, 10x, 12x, 14x and 16x, or 10x, 15x and 20x, which are shown in a small window. Before starting measurement, move the ring at the bottom of the lens body and select the optimal magnification factor. After selection, use the focus on the eye cup to focus the built-in scale. This eight lens optical system is the perfect tool for technicians and appraisers. These magnifiers are coated to prevent reflection.
| Magnification factor | 8 -16x | |
| Focusable | Yes | |
| Field of view | 20 – 10 mm | |
| Measuring length | 20 mm. | |
| Scale | 0.1 mm and 0.005″ | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 45 x 65 mm | |
| Weight | 149 grams | |
| Case | included | |
| Dioptre compensation | +2.5 to -5 dioptres | |
| Standard scale | included as standard feature |
PEAK 2044-LH Illumination for Zoom Magnifiers
An illumination unit is available as a optional accessory for the PEAK zoom magnifiers type 1983, 2044 & 2028. Batteries not included.
PEAK 2049 Measuring Magnifier 10x
PEAK Measuring magnifier 1983 is equipped with an additional iris with blue filter to increase the contrast and for parallax-free measurement. Fifteen different black scales and fourteen white scales are available for these measuring magnifiers. Other filter colours available on request. These magnifiers are coated to prevent reflection.
| Magnification factor | 10 x | |
| Focusable | Yes | |
| Field of view | 34 mm. | |
| Measuring length | 30 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 52 x 46 mm | |
| Weight | 80 grams | |
| Attachment | Blue filter with iris | |
| Standard scale | included as standard feature |
PEAK 2052 Measuring Magnifier 3x
This special measuring magnifier from PEAK consists of a pivoting aplanatic lens (distortion-free image all the way to edge), a holder and a solid metal housing. The metal base has a scale with 0.1 mm increments and integrated cross-hairs, which can also be turned. This design allows a wide functional area for observation. The lens can be turned 360° allowing retouching work to also be accomplished below it, for example. For highest test requirements (e.g. finger prints) or very fine work requiring good imaging characteristics. The aplanatic lens systems consists of two plano-convex lenses, arranged with their curved (convex) surfaces toward one another to obtain a distortion-free image with sharp edges. These plano-convex lenses are produced primarily of glass. Aplanatic lens systems are used in magnifiers with excellent imaging characteristics al the way to the edge. Such magnifiers differ from “standard” magnifiers in terms of their bi-convex lenses, which provide significantly better imaging properties, because the aberrations usually present in the edges area are eliminated completely.
| Magnification factor | 3 x | |
| Focusable | Yes | |
| Field of view | 65 mm. | |
| Measuring length | 54 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Aplanatic, distortion-free |
|
| Dimensions | 76 x 105 x 96 mm | |
| Weight | 378 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 2055 Measuring Magnifier 20x
PEAK Measuring magnifier 2055 is a wide-angle magnifier with magnification factor of 20x in combination with a glass scale with 0.1 mm incrementation. The magnifier has been redesigned to achieve focussed observation of the entire 12 mm diameter field at a magnification factor of 20x and the field curvature as well as the lateral chromatic deviation are corrected perfectly by the combination of four lenses. Two of the lenses are produced using a new type of optical glass. Moreover all air/glass interfaces have a multiple coatings to prevent internal reflections (anti-reflex coating) Two additional black scales and two white scales are available for these measuring magnifiers (see scales). A very large field of view and measuring range in relation to the magnification factor have again been achieved with this perfect optical system. The optical system consists of three groups of thee lenses each.
| Magnification factor | 20x | |
| Focusable | Yes | |
| Field of view | 12 mm. | |
| Measuring length | 8 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 35 x 23 mm | |
| Weight | 35 grams | |
| Case | included | |
| Standard scale | included as standard feature |
PEAK 2055-L Measuring Magnifier 20x
This measuring magnifier is identical to the PEAK 2055, however integrated into an illumination unit operating with two 1.5 volt AA batteries. Batteries not included.
| Magnification factor | 20 x | |
| Focusable | Yes | |
| Field of view | 12 mm. | |
| Measuring length | 8 mm. | |
| Scale | 0.1 mm. | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 184 x 43 x 65 mm | |
| Weight | 115 grams Batteries | |
| Case | 190 x 55 x 75 mm | |
| Standard scale | included as standard feature |
PEAK 2066 Zoom Measuring Magnifier 10-20x
PEAK Zoom magnifiers 2044 and 2066 are unique optical products, allowing infinite zoom magnification. They consists of 8 lenses in 6 groups and allow zoom ranges from 8 x to 16 x and from 10 x to 20 x. The optical systems used for these magnifiers provide sufficient luminosity in all magnification stages, whereby the optical aberration is minimal. The notched diaphragm helps to select magnification of 8x, 10x, 12x, 14x and 16x, or 10x, 15x and 20x, which are shown in a small window. Before starting measurement, move the ring at the bottom of the lens body and select the optimal magnification factor. After selection, use the focus on the eye cup to focus the built-in scale. This eight lens optical system is the perfect tool for technicians and appraisers. These magnifiers are coated to prevent reflection.
| Magnification factor | 10 -20x |
| Focusable | Yes | |
| Field of view | 13 – 6 mm | |
| Measuring length | 12 mm. | |
| Scale | 0.1 mm and 0.005″ | |
| Optical characteristics | Achromatic, distortion-free |
|
| Dimensions | 65 x 50 mm | |
| Weight | 100 grams | |
| Case | Yes | |
| Dioptre compensation | +2.5 to -5 dioptres | |
| Standard scale | included as standard feature |
PEAK Measuring Scale S-1975 Black
Spare PEAK glass measuring scales in black for measuring magnifiers 2015, 1975, 1976, 1998, 1999. Scale diameter 26 mm, glass thickness 1.26 mm
PEAK Measuring Scale S-1983 Black
Spare PEAK glass measuring scales in black for measuring magnifiers 1983, 2004, 2028, 2049. Scale diameter 35 mm, glass thickness 1.28 mm
PEAK Measuring Scales S-1975 White
Spare PEAK glass measuring scales in white for magnifiers 2015, 1975, 1976, 1998, 1999. Scale diameter 26 mm, glass thickness 1.26 mm. For better representation on the screen, the glass scales are shown in black with white lettering.
PEAK Measuring Scales S-1983 White
Spare PEAK glass measuring scales in white for magnifiers 1983, 2004, 2028 & 2049. Scale diameter 35 mm, glass thickness 1.28 mm. For better representation on the screen, the glass scales are shown in black with white lettering.
Spare PEAK Measuring scales S-2037 Black
Spare PEAK glass measuring scales in black for measuring magnifiers 2037. Scale diameter 26 mm, glass thickness 1.26 mm
Spare PEAK Measuring scales S-2037 White
Spare PEAK glass measuring scales in white for measuring magnifiers 2037. Scale diameter 26 mm, glass thickness 1.26 mm


