Product Description
Olympus PM-CBSP Exposure Control Unit – For Photomicrography Systems
This used Olympus PM-CBSP is an exposure control unit designed for the Olympus PM series photomicrography systems. It provides automatic and manual exposure control for photographing specimens through microscopes, ensuring correctly exposed images on film .
Key Features & Specifications :
| Specification | Details |
|---|---|
| Manufacturer | Olympus Optical Co., Ltd. |
| Model | PM-CBSP |
| Type | Exposure control unit for photomicrography |
| Compatibility | Olympus PM series camera systems (PM-10, PM-20, PM-30) |
| Metering | TTL (Through-The-Lens) spot metering |
| Exposure Modes | Automatic, manual, time |
| Film Speed | ASA 25-3200 (DIN 15-36) |
| Reciprocity Correction | Built-in for long exposures |
| Display | LED indicators for exposure status |
| Controls | Exposure compensation, time setting, function selection |
Features & Benefits :
-
Precision Metering: TTL spot metering measures light directly from the specimen plane for accurate exposure
-
Automatic Operation: Determines correct exposure time based on film speed and specimen brightness
-
Reciprocity Correction: Compensates for film reciprocity failure during long exposures
-
Versatile Compatibility: Works with Olympus PM series camera bodies (PM-10, PM-20, PM-30)
-
Professional Quality: Essential component for serious photomicrography work
Condition:
SOLD AS IS
USED – SHOWS NORMAL WEAR (scuffs, minor cosmetic marks)
UNTESTED – EXPOSURE/FUNCTION NOT VERIFIED
NO CAMERA BODY, CABLE, OR ACCESSORIES INCLUDED
PICTURE MAY NOT MATCH PRODUCT
Potential Applications:
-
Replacement exposure unit for Olympus PM series photomicrography systems
-
Vintage microscope photography setup
-
Restoration of Olympus microscope systems
-
Educational demonstration of film-based photomicrography
-
Collector’s item for Olympus microscopy enthusiasts
| Weight | 18.1 lbs |
|---|---|
| Dimensions | 18 × 12 × 12 in |
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