HEINE SIGMA 250 LED indirect ophthalmoscope

HEINE SIGMA 250 indirect ophthalmoscope

Spectacle-mounted ophthalmoscope – with LED-HQ illumination

• Power source mPack mini – compact and light power source with USB charging option. With a weight of just 95 g and dimensions of 44 x 23 x 101 mm, this mobile power source is now approx. 70 % smaller and lighter than its predecessor. Typ. 11 hours in continuous operation at maximum power Please note: The SIGMA 250 is compatible only with mPack mini
• Extremely light, 110 g without frame. Light and comfortable
• There’s LED. And there’s LEDHQ. HEINE has set a new standard which maintains that only the best is good enough, from the selection of materials to processing, from light intensity to dimmability, and from thermal management to a colour rendering index as high as possible. That’s what we call LED in HEINE Quality – or LEDHQ
• Lightweight frame. High tensile carbon fiber construction is lightweight and has excellent stability
• Illumination beam adjustable ± 3°. Eliminates reflexes
• Integrated red-free filter. Improves contrast
• Optional blue and yellow filter
• Large and small apertures
• Dust proof. Maintenance-free
• PD selection from 47 to 72 mm. Suits any user
• Optics on swivel mount. Unrestricted view
• Optional clip-in correction frame for prescription lenses

HEINE mPack mini

Compact and lightweight power source for SIGMA 250 LED

• Freedom from cables that tie the user to desk, wall or static power supplies
• Operating time typ. 9 hours. In continuous operation at full power typ. 4 hours
• Charging time typ. 4 hours
• Charge status indicator. Display of remaining battery power with three LEDs. The flashing of the last LED indicates that immediate charging is required. During charging the LEDs light up one after the other
• Stepless light intensity control. Optimum brightness setting between 100 % and 3 % reduces reflexes
• USB cord with E4-USB medical approved plug-in power supply
• The integrated galvanic separation module protects the battery and the user against the consequences of defective power supplies, thus preventing the possibility of the full mains voltage flowing directly to the housing. We recommend the use of a medical approved plug-in power supply
• Simple cleaning. Closed housing, no seams at the sides, few edges
• Compact and lightweight. With a weight of just 95 g and dimensions of 44 x 23 x 101 mm the power source can be easily stowed
• Optimised mPack mini belt clip for easy attachment of the power source to the belt or coat pocket. The mPack mini can also be charged in the belt clip [01]
• Li-ion technology. No „memory effect“, without worrying about charge level or battery condition
• Integrated rechargeable battery. Can be exchanged at authorised specialist dealers