1. Idizayini ye-ergonomics, ilula, ikhululekile ukuyigqoka, Valelisa ukukhothamisa ikhanda lakho.
2. 【I-Optics Enhle Kakhulu】Idizayini ye-Kepler optical, yamukela ingilazi ye-optical engeniswe ngaphakathi ye-A+grade, insimu yokubuka ebanzi kakhulu futhi ayinakuhlanekezelwa, ukujula kokubona okude.
3. 【I-Amblylopia iyatholakala】ihlinzeka ngephepha lokuhlola amehlo (izingilazi ze-myopia/izibuko zokufunda), insizakalo yodokotela wamehlo eyodwa isindisa isikhathi nokukhathazeka.
4. 【Umthombo Wokukhanya】Isibambi sesibani silula futhi sincane, sinesisindo esingu-10g kuphela, isikhathi eside kakhulu sokusebenza amahora angu-4/12 (ukunikezwa kwamandla okuzikhethela).
| Inombolo Yemodeli | I-EFM-650X |
| Ukukhulisa | 6.5X |
| Ibanga lokusebenza | 280-600mm |
| Insimu yokubuka | 45-70mm |
| Ukujula kwensimu | 80mm |
| Isisindo esinohlaka | 64g |