Product Description:
Opens and closes automatically in sync with lens movement A new optional lens cap has been developed. Utilizing hinges, it opens and closes automatically with the extension and retraction of the lens. Without touching the lens cap, the GX200 responds instantly to sudden shutter opportunities by just turning on the power. Protect the lens with a lens cap that can't be lost or forgotten.
Product Details
- Binding: Electronics
- Brand: Ricoh
- Label: Ricoh
- Manufacturer: Ricoh
- MPN: LC1
- PackageQuantity: 1
- ProductGroup: Photography
- ProductTypeName: CAMERA_OTHER_ACCESSORIES
- ProductTypeSubcategory: other-camera-accessories
- Publisher: Ricoh
- Studio: Ricoh
Customer Reviews 

Good hack for Panasonic Lumix LX-3
2009-03-19I bought this after reading it could be used on a Panasonic Lumix LX-3 camera. WIth some padded tape, you can make it work. It doesn't completely seal, so it's not good for protecting the lens in dusty or misty areas, but it's certainly neater than dealing with the lens cap on a string that came with the camera.

Auto lens cap
2009-02-10This is a real neat solution. I found the supplied lens cap an irritation and prone to getting lose/mislaid. The LC-1 Auto Lens Cap can just be fitted and forgotten.

Ricoh Lens Cap
2009-02-07Took a bit of fiddling, but with a little interior buildup it fits on and works well with my new Panasonic LX3 digital camera. This is a very cool product and you should see people's faces when you point your capped camera at them and the cap pushes itself open!

Use this on an LX3
2008-12-12With some minor modifications, you can apparently use this lens cap on a Panasonic DMC-LX3 (I have not tried it yet).
http://ianho.blogspot.com/2008/11/ricoh-lc1-auto-lens-cap-on-leica-d-lux.html
Electronics Articles 
The types of camcorders
If you are planning on purchasing a camcorder, you should be familiar with
the types of camcorders and how they can benefit your specific needs. The
formats of video cameras include, VHS, VHS-C,
8mm, Hi8, Mini Digital Video (Mini DV), DVD and Digital 8. Each format has
its pros and cons
VHS
The VHS format is the oldest type of camcorder. This type of video camcorder
is fast becoming outdated, because you can only play back
the video on a VHS VCR system. VHS
camcorders are not nearly as clear as digital
video camcorders that offer clear video with 540 lines of resolution,
VHS video cameras only offer 240 lines of resolution. They also weigh more
and are much more bulky, that dv camcorders. You can only find these video
camera used because their technology is now outdated.
VHS-C
The VHS-C format offer 240 lines of resolution, just like VHS. These analog
camcorders come in a smaller size that the VHS camcorder models, but use
the same technology. The video tapes u ...
Why You Should Use A Mini DV Camcorder
Introduction
The mini DV camcorder has many advantages to offer its users. If you enjoy your digital video camera you will also enjoy this. The mini DV camcorder is easier to take with you than the regular sized cameras such as the hi definition camcorder, or the hi-Res camcorder. The size of this camcorder is one of its big advantages. The features this camcorder can offer are also great. Some cameras offer more features than others, so make sure that the camera has the features you want.
--------------------------------------------------------------------------------
Generally when design, performance and technological improvements are made on electronic products there is a reduction in size as well to make them more compact.
For example the early day radios were built in large cabinets and required radio vacuum tubes. Eventually, transistor radios were constructed and were more portable. Today, a radio can be as small as a wristwatch.
Camcorders have also evolved in tec ...