- 20X80 Coin-operated high-performance observation binoculars
needs with a beautiful design, proudly crafted in South Korea. Engineered for smooth operation
and to withstand all weather conditions, these binoculars deliver top performance even in extreme
environments, such as military surveillance, salty coastal areas, freezing high altitudes, and crowded tourist spots.
BAEKSAN SCIENCE BINOCULARS TELESCOPE

- You can observe clear and bright without any technical knowledge or additional focus and interpupillary adjustments.
- It shows clear objects in avoiding any distortion up to the edge of the target.
- It is excellent outdoor telescope with waterproof, fireproof, snowproof and dustproof functions. This does not incur management costs after installation.
- Despite bad conditions, such as 365 days rain, snow and hurricanes it can be operated without protective equipment.
- Even in prolonged exposure to sunlight and under bad weather condition, there is no deterioration and damage to the lens.
- Using a stainless steel pillar makes no corrosion and discoloration. It is a sturdy product used semi-permanently.
- Through multilayer coating, clear images can be achieved even in low-light conditions.
- Only the coin 500 won(KRW) can be recognized in the coin device and another coins are automatically ejected
- It is 1.5V battery operated device. (duration : 8-12 months)
- The input coins are kept in the body to prevent theft, and 500 won coins can be stored up to 4000pcs.
- The ongoing operation of the telescope can make a high return.
- (Counter mounting option) Non-motorized counter is a products counting coins without electricity.
- This is a product that prevents the manipulation of counting numbers.
- Electrical work is required when installing a credit card payment terminal (separate fees for PG registration and operation).






Clear and bright figure
BS telescope is manufactured with Baeksan Science’s advanced technology. It shows sharper color and much brighter images by mounting a first-generation advanced high-precision lenses, comparing to the existed observation telescopes.
Safety and comfort
The BS telescope is a single-focus product that is easy for anyone to use, regardless of age or gender. It requires no specialized knowledge or adjustments to operate.
Coin device
- – Only the coin 500 won(KRW) can be recognized and another coins are automatically ejected.
- – 1.5V battery(4ea) operated device. (duration : 8-12 months).
- – 500 won coins stored up to 4000pcs (Another coin is available according to each country’s coin type).
Non-motorized counter
- – Non-motorized counter is a products counting coins without electricity.
- – Prevent manipulation of counting numbers.
High durability
BS telescope is made of high strength alloy and stainless steel. It is strong and durable, and even after a long time the telescope shows less deterioration or breakage.
Excellent waterproof /
moisture-proof treatment
BS telescope is designed to be resistant to moisture and salinity despite the bad weather conditions with outstanding technology and know-how.
Super- adhesive coating
Resistant to scratches and corrosion by using a high-adhesion coating that was developed to prevent corrosion.
Effective public relations
BS Telescopes are being installed in national observatory and famous tourist attractions. It promotes publicity and awareness of tourist attractions by helping to minutely observe the beauty of tourist destination.
Easy to install
BS Telescope is an useful product for the management of tourist destinations after installation.
Stable returns
It is a product which can make stable returns at a lower cost through 365 days operations for a long time.

Hight | 1510 mm | Base plate | Ø400 mm |
Length x Width | 535 mm X 400 mm | Coin | 500 KRW coin only (accepts coins from various countries) |
Weight | 10 kg | Input | Norm : 1 piece |
Type | Aluminum special alloy | Operation time | Norm : 120 seconds(adjustable) |
Water Resistant | Perfect waterproof | Coin storage | Up to 4000pcs |
Magnification | X20 | Power consumption | AA 1.5 V X 4 (Duration : 8-12 months) |
Objective Lens | 80 mm | Electronic counter (option) | Electronic counter without electricity need |
Eyepiece Lens | 31 mm | Azimuth adjustment angle | 360° |
Angle of View | 5.34° | Vertical adjustment angle | ±30° (Protects eyes from sunlight) |
Coated Lenses | Fully multicoated | Manufacturer | Baeksan Science lnc. |
Prism | Porro type | Country of Origin | Maed in KOREA |
Stand | Stainless steel pillar type [400*114*1200/10kg] | - | - |
* Optional credit card payment (Electrical work, PG registration, and operating fees not included)