Antistatik{0}}qoʻl{1}}lupadan qanday foydalanish kerak
Mahsulot materiali: yuqori{0}}zichlikdagi anti-statik ABS atrof-muhitni muhofaza qiluvchi plastmassa, yuqori-sifatli optik shisha linza
Anti{0}}statik indeks: 10 dan 6 gacha -10 dan 9 gacha
Ishqalanish kuchlanishi: 100V dan kam
Mahsulot og'irligi: aniq og'irligi 105 gramm (batareyasiz)
Mahsulot hajmi: 190x82x25mm (samarali linza oʻlchami 61.5mm)
Kattalashtirish: 4 marta
Yoritish manbai: 2 ta № 7 batareya (batareyalarsiz, uni o'zingiz sotib olishingiz kerak) 6 ta yuqori{3}}yorqinlikdagi LED yoritgichlar, ulardan biri zhaoguang banknotini aniqlash chiroqidir.
Qoplamadan foydalaning: elektrostatik sezgir joylarda keng qo'llaniladi, atrof-muhitni tozalash uchun ishlatilishi mumkin (mikroelektronika, biologiya, tibbiy va boshqalar).
Izohlar: Doimiy anti-statik.
1. Qo'lda ushlab turadigan -lupadan qanday foydalanish kerak
①. Put the magnifying glass on the reading material first, and then slowly raise it until the content of the reading material is the clearest and the surrounding images are not deformed.
②. Keep the appropriate distance between the magnifying glass and the reading material, and move them closer or farther together to choose the most satisfactory field of view.
③. The most difficult thing when reading is that the hand holding the mirror is unstable and causes visual fatigue. You can put the hand holding the mirror on the reading material, or put the arm holding the mirror on the table.
④. When reading, many people with low vision like to stick their eyes on the magnifying glass in order to obtain the largest magnification and the largest field of view.
⑤. Adjust the position of the light source to avoid the shadow of the body and the magnifying glass covering the reading material, and avoid reflection and spotlight on the reading material.
⑥. The built-in light source hand-held magnifying glass generally uses a small battery, and the battery capacity is limited, so it is designed with a flexible switch, which is easy to use.