Manufacture: Pentax
Country: Japan 
Model: Zoom 105-R
Introdused: 1991
Dicontinued:-
Camera type: COMPACT
Film type: 35mm Film
Dimensions:  3 x 4.3 x 2.8 inches
Lens: 38-105mm
Apeture: f/4-7.8
Shutter: ELECTRONIQUE PROGRAMME

35 mm fully automatic leaf-shutter camera with built-in
zoom lens
Film:
35 mm perforated DX-coded film with ISO rating from
25 to 3200 |EV1 step).
24 x 36 mm format
Film loading:
Auto film loading Closing rear lid will automatically
wind film to first exposure
Film movement:
Auto winding: single-frame advance mode;
Consecutive Shooting mode (13 sec. interval between
shots)
Auto rewinding starts at end of roll Auto stop upon
completion of rewinding.
With auxiliary rewind button, film roll can also be
rewound in mid roll.
Frame number:
Automatic readout of successive frame numbers in
ascending order when shooting, and descending
order when rewinding.
Lens:
Pentax 38 to 105 mm. f 4 to f 7.8, power zoom lens
(with Macro). 11 elements in 9 groups, angle 59° to
23.5°
Focusing system:
Infrared active autofocusing with focus-lock.
Hange: 1.35 m (4.4 ft) - * (infinity): 0.75 m (2.5 ft) -
1.35 m (4.4 ft) in Macro; 0.45 m (1 5 ft| fixed in Super
Macro
Zooming:
2 modes: Continuous Zoom and Step Zoom
Shutter:
Programmed AE electronic shutter; approx. 1 250 to
13 sec.; Bulb (12 sec. to 60 min.|; Bulb-Timer
(1 to 60 sec.); electromagnetic release.
Self-timer.
Electronic red lamp indication. Approx 10-sec. delay.
Cancellation after activation is possible. Multi-frame
self-timer can take up to 5 frames.
Viewfinder:
Actual image zoom viewfinder. 87% field-of-view ratio.
Magnification 0 45X (38 mm position), 1.16X (105 mm
position, 1.09X (Macro). 0.97X (Super Macro)
Exposure:
Programmed auto-exposure, range (IS0100) in Auto
mode: EV9 ~ EV16.5 (38 mm), EV11.5 ~ EV16.5
(105 mm and Macro). Flash On and Flash Off: EV6 ~
16.5 (38 mm), EV8 ~ 16.5 (105 mm and Macro)
Exposure compensation: ±3EV (0.5EV steps)
Backlight compensation: +1.5EV compensation
Multi-exposure: Possible
Flash:
Built-in zoom flash with red-eye reduction flash mode.
Automatic low-luminance firing in Auto mode.
Charging time — Approx. 3 sec. (using fresh lithium
batteries at normal temperature).
Interval shooting:
Electronically controlled, started by pressing shutter
release button.
Power source:
Two 3V lithium batteries (equivalent to CR123A).
Size and weight:
143.5 (W) x 82.5 (H) x 66.5 (D) mm (5.6" x 3.2" x 2.6")
480 g (16.9 oz.) without batteries
Accessory: Strap
DATE model
Data mechanism:
Crystal quartz controlled; LCD with digital clock.
Imprinting mode:
"Year. Month and Day", ' Day. Hour and Minute' or
blank.
Size & weight:
143.5 (W) x 82.5 (H) x 68.5 (D) mm (5.6" x 3.2" x 2.7");
490 g (17.3 oz.) without batteries.