• 100 mm (4") ED High Quality Objective, (Made in Japan), F6.4 focal ratio.
• F4 photographic option available.
• User-upgradeable to 125mm ED objective.
• Dozens of visual and photographic configurations and accessories.
• Photographic configurations allow for full coverage of medium format film.
• Tube disassembles into short pieces for convenient transport.
• Light weight OTA makes for a lighter total system.

Cases suitable for automobile transport are available. F6.4 configurations (hood to focuser) are accomodated as a single assembly for convenient setup.

Borg 100ED medium format photo / visual configuration (115mm series) shown on a Losmandy G11.   Losmandy mounts are also available through Hutech.