OLYMPUS | News Release: Series 6 Industrial Videoimagescopes and Camera Control Unit

November 11, 1997

The Series 6 Industrial Videoimagescopes
and Camera Control Unit

IV8C6 Videoimagescope Series
IV6C6 Videoimagescope Series
IV-6 Camera Control Unit

The New Generation:
	Ultracompact CCD
	Large and bright full-screen display
	Five-button remote control
	Omnidirectional bending
	Simultaneous direct/side views


Series 6 Industrial Videoimagescopes	Camera Control Unit

Summary

Olympus Optical Co., Ltd. is pleased to introduce the Series 6 lineup of industrial videoimagescopes. The release includes nine models of the new IV6C6 Series and the IV8C6 Series as well as the IV-6 Camera Control Unit.
With their an ultracompact CCDs, the Series 6 scopes are designed for maintenance of petroleum/gas/chemical plants, office buildings and apartment complexes along with inspection of jet engine turbines. The IV8C6 Series has an external diameter of 8.4 mm, while the IV6C6 Series is even smaller with an external diameter of 6 mm-the world's thinnest design. They also feature dramatic improvements in image quality and brightness as well as a full-screen display.
The Series 6's many other advances include the Five-Button Remote Control. Positioned on both sides of the scope's control section, it simplifies access to a number of functions. The design also features a tungsten braid on the insertion tube, instead of the conventional stainless steel covering. Combined with the widely acclaimed Olympus Tapered Flex (TF)tube^*1, it makes insertion easier and improves durability.

IV8C6

Dual-image display
Available for IV8C6 scopes, the optional Dual-Image Adapter improves inspection accuracy with its simultaneous direct and side views^*2. The adapter can also be used with the IW-2 Videoanalyzer for depth measurement^*3 and inspections of large areas^*4.

IV6C6

360degrees inspections
With its 6 mm insertion tube, the IV6C6 Series not only sets a new mark for thin design, but also has the versatility of omnidirectional articulation. While conventional models have two-way, up/down articulation, the IV6C6 scopes bend up/down and left/right-a particularly important advantage in inspections of curved pipes and gas turbines.

IV-6 Camera Control Unit

Outstanding portability
With its functions held to a minimum, the dedicated IV-6 Camera Control Unit offers superior portability. The compact unit measures 149 (W)x50(H)x240(D) mm-approximately 60% the size of the earlier IV-5A model-and it weighs only 1.1 kg.

MAIN FEATURES

Dramatically improved image quality
The Series 6's high-resolution CCD creates a sharp, full-screen image on the monitor. Its greater sensitivity also makes the image brighter-the key to easier, more precise inspections of fine cracks and large areas.

Lightweight, ergonomic design
With the compact scopes weighing only 450 g, they are much easier to hold for extended periods, making inspections almost fatigue-free. Ergonomic comfort is also enhanced by the contours of the scopes' control unit.

IV6C6
Omnidirectional articulation
The IV6C6 Series scopes bend four ways-up/down and left/right movement that makes it much easier to inspect curved pipes and gas turbines. With the angulation range increased to 150degrees , rear-view inspection is also possible.

Convenient, durable and tough
Both new series use tungsten-instead of the usual stainless steel-for the braid around the insertion tube. The exclusive Olympus Tapered Flex (TF) tube is already noted for its easy insertion, and the tungsten material makes it even simpler. The new tube is also impregnated with a special resin^*5 that improves both insertion and durability.
With their waterproofing and greater resistance to wear, the scopes are suited to the most demanding applications, including inspection of water supply and drainage systems.

Broad lineup of optical adapters
When an IV8C6 scope is equipped with the optional Dual-Image Adapter, the direct and side views are displayed simultaneously on the monitor. With this convenience, a defective part can be shown in the side view while the internal wall of a pipe is displayed in the direct view. The Dual-Image Adapter can also be combined with the 3-D Measurement Adapter and a videoanalyzer to calculate the distance between two points on a line or measure depth. With its bright lens, the optional Wide Cavity Adapter is suited to inspections of large areas. When it is fitted with the optional Side View Adapter, the IV6C6 delivers super-macro images from a focal distance of only 1 mm. With this high- magnification close-up, it is suited to front-view inspections of the internal walls of small-diameter pipes.

Five-Button Remote Control
The Five-Button Remote Control simplifies operation and boosts efficiency. Positioned on the sides of the scopes' control section, it gives easy access to Record, Zoom, Enhance and other functions.

Audio Annotation
The Series 6 models are the world's first with a small microphone in the control section. When it is linked to a recording device, audio notes can be recorded along with images.

IV-6 Camera Control Unit
Compact, lightweight and portable
With its functions held to a minimum, the IV-6 Camera Control Unit is exceptionally compact and lightweight. Easy to take along to field inspections, it is 60% the size of the earlier IV-5A, and it weighs only 1.1 kg. The IV-6 also has an electronically controlled shutter that automatically adjusts the brightness to optimize the exposure in any lighting conditions.

Notes	*1	TF tube:	The pliable tip passes easily through curved channels, while the tube is increasingly rigid toward the base so pushing force is transmitted efficiently.
	*2	Direct and side views:	The direct and side views are displayed simultaneously side by side on the monitor.
	*3	Depth measurement:	When the dedicated adapter is used, the left and right optical systems generate three-dimensional measurements of the subject (also called stereo measurement).
	*4	Large-area inspection:	Large areas can be inspected when the scope is used with an optical adapter that has a bright lens with a low 2.5 F-stop.
	*5	Special resin:	To prevent fraying, the weave in the tungsten braid is filled with a special resin.

Specifications

Industrial Videoimagescope IV6C6-13, 20, 35, 50, 75

		IV6C6-13	IV6C6-20	IV6C6-35	IV6C6-50	IV6C6-75
Optical System	Field of view	40degrees /80degrees /120degrees (convertible using optical adapter)
	Direction of view	Direct/side viewing (convertible using optical adapter)
	Depth of field	See optical adapter specifications (fixed focus)
	Illumination System	Light guide system
Bending Section	Angulation range	Up/down 150degrees Right/left 150degrees
Insertion Tube	Max. outer diameter	6.0 mm
	Min. bending radius	R 30 mm
	Tapered Flex tube	Yes
	Outer braid	Tungsten with P.T.F.E. impregnated
	Operating temperature	-10:+80°C
	Operating pressure	1,013-1,360 hPa (1-1.35 atm)			1,013-1,773 hPa (1-1.75 atm)
Water Resistence	Insertion tube	Fully waterproof for underwater use (corrosion-protected against machine oil, kerosene and 5% saline)
	Control body	Drip-proof
Working Length		1,300 mm	2,000 mm	3,500 mm	5,000 mm	7,500 mm
Total Length		1,520 mm	2,220 mm	3,720 mm	5,220 mm	7,720 mm
Universal Cable Length		2,000 mm
CCU Cable Length		500 mm

Optical Adapter

	Field of View	Direction of View	Depth of View
AT40D-IV6C6 (option)	40degrees	Direct	330-inf. mm
AT80D/NF-IV6C6 (included in IV6C6-13, 20, 35)	80degrees		10-inf. mm
AT80D/FF-IV6C6 (option)	80degrees		34-inf. mm
AT120D/NF-IV6C6 (included in IV6C6-50, 75)	120degrees		5-inf. mm
AT120D/FF-IV6C6 (option)	120degrees		20-inf. mm
AT80S-IV6C6 (option)	80degrees	Side	23-200 mm
AT120S/NF-IV6C6 (option)	120degrees		1-9 mm
AT120S/FF-IV6C6 (option)	120degrees		7-90 mm

Industrial Videoimagescope IV8C6-20, 35, 50, 75

		IV8C6-20	IV8C6-35	IV8C6-50	IV8C6-75
Optical System	Field of view	40degrees 80degrees 120degrees (convertible using optical adapter)
	Direction of view	Direct/side viewing (convertible using optical adapter)
	Depth of field	See optical adapter specifications (fixed focus)
	Illumination System	Light guide system
Bending Section	Angulation range	Up/down 150degrees Right/left 150degrees
Insertion Tube	Max. outer diameter	8.4 mm
	Min. bending radius	R 50 mm
	Tapered Flex tube	Yes
	Outer braid	Tungsten with P.T.F.E. impregnated
	Operating temperature	-10:+80°C
	Operating pressure	1,013-1,360 hPa (1-1.35 atm)		1,013-1,773 hPa (1-1.75 atm)
Water Resistance	Insertion tube	Fully waterproof for underwater use (corrosion-protected against machine oil, kerosene and 5% saline)
	Control body	Drip-proof
Working Length		2,000 mm	3,500 mm	5,000 mm	7,500 mm
Total Length		2,220 mm	3,720 mm	5,220 mm	7,720 mm
Universal Cable Length		2,000 mm
CCU Cable Length		500 mm

Optical Adapter

	Field of View	Direction of View	Depth of View
AT40D-IV8C6 (option)	40degrees	Direct	200-inf. mm
AT80D-IV8C6 (option)	80degrees		40-inf. mm
AT120D/NF-IV8C6 (included With IV8C6-20,35,50,75)	120degrees		5-inf. mm
AT120D/FF-IV8C6 (option)	120degrees		45-inf. mm
AT80S-IV8C6 (option)	80degrees	Side	22-inf. mm
AT120S/ IV8C6 (option)	120degrees	Side	3-55 mm
AT120D/120S-IV8C6 (option, dual objective lens)	120degrees /120degrees	Direct/Side	5-inf. mm/3-inf. mm
AT60D/60D-IV8C6 (option,dual objective lens for measurement)	120degrees /60degrees	Direct/Direct	5-50 mm/5-50 mm

Control Unit IV6

Compatible Scopes	IV6C6-13, 20, 35, 50, 75/IV8C6-20, 35, 50, 75
Freeze	Not available
Image Size	Full size
Auto Gain Control	Available (on and off)
Long Exposure	Not available
CCD shutter speed control	Available (NTSC: 1/6-1/10,000 sec.) (PAL: 1/50-1/10,000 sec.)
Auto L/S Control	Not available *Converted by CCD shutter speed control and AGC
Mirror View Correction	No *Series 6 IV does not create mirror
White Balance	Presetting
Output	Video Composite x1 S video x2
Output	Audio Monaural x1
Video Signal	NTSC or PAL
Camera Head Option	Not available
Power Input	DC 12V
Overall Size	149 (W) x 50 (H) x 240 (D) mm
Weight	1.1 kg
Operating Temperature	0-40°C
Relative Humidity	15-90%

*Olympus Optical Co., Ltd. was changed to OLYMPUS CORPORATION as of October 1, 2003.

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