รายละเอียด: The Praktica super TL of 1968 can be considered as a simplified Prakticamat, still based on the nova chassis. Instead of the elegant but expensive TTL metering arrangement as used in the Prakticamat, it uses a small metering cell reading the light bled off the front surface of the pentaprism, where an additional prism known as Light Concentrator is added: all M42 Prakticas with TTL metering except the VLC inherited this metering layout. Theoretically somewhat more prone to influence by stray light entering through the eyepiece, it nevertheless works very well, and with the added benefit of being centre-weighted in its metering pattern.
In line with the nova models, the super TL has its shutter speed dial returned to the conventional position, and its top speed reverts to 1/500s. At this time the customers were no longer likely to have to use early lenses with greater body intrusion, so the automatic diaphragm actuator is no longer disengageable.
Control parts of the PRAKTICA super TL 1 Film speed indicator 2 Latch for camera back 3 Meter key 4 Distance setting ring 5 Depth-of-field indicator 6 Diaphragm setting ring 7 Length-of-film reminder dial 8 Rewind crank 9 Cocking lever 10 Rewind release knob 11 Film type reminder dial 12 Exposure counter 13 Shutter release 14 Setting knob for shutter speeds 15 Dial showing film speeds 16 Exposure speed index 17 Flash socket 18 Rewind knob 19 Camera back 20 Carrier shaft 21 Cartridge chamber 22 Cover plate for power source 23 Tripod socket 24 Supporting piece for PL system 25 Marking point 26 Take-up spool 27 Transport sprocket 28 Wire bracket
กล้องระบบฟิลม์ ทั้งแกร่ง ทั้งทน สไตล์เยอรมัน PENTACON Auto 50mm f1.8.