Reference Gauge
Compact Reading Glass เลนส์ขยายพร้อมไฟส่องสว่าง
• Easy carrying, pocket-sized
• For reading small letters on a newspaper or dictionary
75556
75555
75557 S-3 : 30mm 3x
S-2 : 45mm 3.5x
S-1 : 60mm 2x
Lens diameter (mm)
Description of Product
Order No.
Magnification Body Size (mm)
S-3 30mm 3x S-2 45mm 3.5x S-1 60mm 2x
30 45 60
3x
36×77×5 55×115×8 70×155×15
75557 75556 75555
S-3
S-2
S-1
3.5x
Body : Acrylic resin
Body : Polyethylene resin
Body : Polypropylene resin
Material
2x
Pocket Magnifier เลนส์ขยายแบบพับเก็บได้
• Pocket size with a convenient portable case • N-3 has a bifocal lens.
• For reading small letters on a newspaper or dictionary
75534
75535
75536
Lens diameter (mm)
Order No.
Description
Magnification Body Size (mm)
N-1 65x45mm 2.5x 65×45
2.5x 3.5x
67×48×17 59×59×15 86×70×15
75534 75535 75536
N-2 45mm 3.5x N-3 65mm 2x & 4x Double Focus
45 65
2&4x
Material
Case : Synthetic leather
Sheet Magnifier เลนส์ขยายแบบแผ่น
• Fresnel lens is used Fresnel lens allows thinness even with a large surface area.
75503
U-2 3.5x Bookmark Size
• For reading a book, map, or chart, etc
75522 U-5 2x A4 Size
75505
75506
U-3 3.5x Card Size
U-4 2x Pocket Notebook Size
Order No.
Description
Magnification Body Size (mm)
U-2 3.5x Bookmark Size
140×38 85×55 150×78 280×215
75503 75505 75506 75522
3.5x
U-3 3.5x Card Size
• U-1, U-3, U-4 comes with a convenient portable plastic case.
U-4 2x Pocket Notebook Size
2x
U-5 2x A4 Size
Material
Body : Vinyl Chloride
JSR Entech Catalogue 220
jet@jet.co.th
jetco@jet.co.th
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