Minolta Flash meter IV Specifications download pdf (Page 11)

METERS

PENTAX

METERS

311

SPECIFICATIONS FOR PENTAX SPOTMETERS

MODEL SPOTMETER V DIGITAL SPOTMETER

PHOTO CELL

Silicon Photo Diode Silicon Photo Diode

DISPLAY READOUT

Indicator needle in viewfinder L.E.D. in viewfinder

MEASURING SYSTEM

Spot Ambient Spot Ambient

FILM SPEED I.S.O.

6 to 6,400 6 to 6,400

F-STOP

F1 to F128 F1 to F128

SHUTTER SPEED

1/4000 sec. to 4 min. 1/4000 sec. to 4 min.

CINE SCALE

24 F.P.S. (1/50 sec.) 24 F.P.S. (1/50 sec.)

ANGLE OF COVERAGE

1° 1°

SENSITIVITY AT 100 I.S.O.

EV1-19 plus I.R.E. Scale EV1-20 plus I.R.E. Scale

VIEWFINDER

Single lens reflex pentaprism type, Single lens reflex pentaprism type with unreversed, laterally

giving erect projected image. Fresnel lens, field of view correct image. Objective and eyepiece lenses Super-Multi-Coated

17’ horizontal and 12’ vertical, 21’ diagonal. Magnification 1.5x. and pentaprism specially silvered for brilliant viewfinder image.

Eyepiece correction 0 to -1 diopter. Even illumination achieved with finely grooved fresnel lens. 1° spot indicated

Scale illumination button provided. in center of viewfinder, and large L.E.D. panel at bottom. Total viewfinder

coverage similar in shape to that of a 35mm SLR viewfinder with a

diagonal field of view of 26°, horizontal field of 22° and vertical field of 14°.

Adjustable eyepiece correction from -2 to +1 diopter.

OTHER

I.R.E. Scale 1-10 lens accepts 46mm filter unit, includes tripod socket I.R.E. Scale 1-10 lens accepts 40.5mm filter unit, includes tripod socket

POWER SOURCE

Three 1.5v #76 Batteries One 6v PX28 Battery

DIMENSIONS

2.4 x 6.4 x 5” (62 x 163 x 127mm) 1.7 x 5.7 x 3.3” (44 x 144 x 83mm)

WEIGHT

15.9 oz (450g) 9.1 oz. (258g)

Subject to change without notice

Spotmeter

➧

Digital

Spotmeter

➧

THE PROFESSIONAL’S SOURCE (212) 444-6630 • FAX: (212) 239-7770

1•800•947•6650

Spotmeter V (36130)

Incorporates a single lens reflex optical system, constituting the ideal in precision exposure meter-

ing. The subject area covered by the metering angle of 1° (equivalent to the angle used by an ultra-

telephoto 2000mm lens) is indicated by a small circle in the pentaprism viewfinder. The photo-

sensitive silicon photo diode offers exceptional performance, even in low levels of light. The single

linear meter scale in the viewfinder makes needle deflections easy to read, and an IRE index scale

can be read directly from EV values on the side dial. The push button meter switch ensures that

the batteries are not consumed unnecessarily.

Item # PESM5..............................................................................................................................

359.95

Digital Spotmeter (36141)

Selectively pinpoints with extreme accuracy the correct exposures in the deepest shadows and the

brightest highlights. Measures contrast ratios and serves as a brightness meter in TV or motion pic-

ture studios. Its 1° pinpoint metering angle is comparable to the field of view of a 2,000mm lens for

a 35mm camera. It has a measuring range of EV 1-20. Measures exposures by four different meth-

ods: general measuring, averaging, highlight reading and shadow reading. Ideally suited to the most

exacting needs of any photographer. Weighing only 9.1 oz., its bright fixed focus, through-the-lens

viewfinder presents a slightly enlarged (1.15x life size) image. The silver-coated pentaprism, seven-

layer multi-coating of its lens and eyepiece and fine-grooved fresnel lens all combine to create an

extraordinarily brilliant viewfinder, effective even in the dimmest light. A 1° circle engraved in the

center of the viewfinder outlines the image-area being measured. When the trigger-like metering

button in the pistol-grip handle is squeezed, the appropriate EV number lights up in the LED panel.

Item # PESMD.............................................................................................................................439.95

Hand Strap (32940)

Replacement.

Item # PESHSM5.......................................16.50

Case (33630)

Replacement.

Item # PECDSM........................................49.95

Lens Cap for Digital Spotmeter (31020)

Replacement.

Item # PELCDSM........................................7.50

Lens Cap for Spotmeter V (31480)

Replacement.

Item # PELCSM5.........................................8.95

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Minolta Flash meter IV Specifications Page 11

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