... Set complete with: 3.5V Streak Retinoscope, 485 Single wall mount transformer, power cable with Plug, carton box.3.5V Streak Retinoscope ... , Order Code: 418-0010485 Single wall mount transformer, Order Code: 485-00102m Power cable with Plug for CN ... Spare bulb of Streak Retinoscope, Order Code: 418-0910 Wall Mount Streak Retinoscope (SR24G)