以下產品特價優惠, 以港幣結算, 不包運費 (中, 港、澳地區)     

                                                    如 何 郵 購 MAIL ORDER

Special limited offer, Promo period: Now through Dec 31, 2008

Series 5000 1.25" Plossl Set (07678) $1,200 Set includes 5.5mm, 9mm, 14mm with aluminum case, each individually boxed $1150

Series 5000 2" Plossl Set (07679) Set includes 32mm, 40mm with aluminum case, each individually boxed $1500

MY SKY PLUS (04542) $1,500

DSI II color (04526) $2,300

DSI II Pro (04524) $2,300

DSI III color (04535)$5,400

DSI III Pro (04536-1) $6,200

Call 9638-3899 or E-mail gesc@netvigator.com for details 金 融 海 嘯，平 價 掃 貨 !

Meade 4000 Super Plossl 6.4mm, 9.7mm, 12.4, $260 each (Limited offer)	Meade 4000 Super Plossl 32mm, 40mm $300 each (Limited offer)	Meade 5000 series Plossl 5.5mm, 14mm, 20mm $420 each	Meade moon filter $120	Vixen NLV2.5mm $790		Vixen NPL 6mm $210	Meade #126 2x barlow $330

極少量現貨，先到先得 Limited offer while stock lasts

Grand Eye 20x80 triplet binoculars SOLD	Meade COLOR FILTER SET #1, $290	Thousand Oaks Filters 60mm~300mm	Red Dot Finder $550	Dew Shield for ETX-90 $130	Fan Accessory DSI Pro 2 $290	8x25 right angle viewfinder $280

Bag (nylon) for telescope or tripod HK$20

DS-2102MAK DS 系列馬-卡電腦望遠鏡 102mm F.L.1356 f/13.3

Autostar 494 hand controller E-mail: gesc@netvigator.com or dial 9638-3899 for details

天 文 望 遠 鏡 入 門 版 適合觀測月球，行星，星雲 可另配相機接環作 拍攝用途 LIMITED STOCK AVAILABLE 尚餘少量現貨 DS-2102MAK 全套 超 筍 價 HK$2,900.00 現 金 價

軍用標準雙筒望遠鏡10.5x70M Military Standard Binoculars comes with aluminum case, strap, and tripod adapter	Individual focus, rigid design, rubber armoured & nitrogen filled usable in adverse weather, durable and maintenance free, 25mm extra long eye relief	Special offer超 筍 價 $2,100 Only 1pc in stock price in U.S. HK$2,925. 25% saving Astro-Physics Premium binoculars (PB105X70, PB15X70) Tripod adapter with 1/4-20 thread adapt to all camera tripod

		超值之選 MEADE 5000 PLOSSL SERIES EYEPIECE 5.5, 14, 20mm (1.25") WITH CASE HK$1,550. Last set in stock	觀星、觀鳥必備 人 氣 之 選 GRAND EYE 8x32WP BINOCULARS 雙 筒 鏡 輕 巧 LIGHTWEIGHT 防 水 WATERPROOF 寬 頻 多層鍍 膜 BROAD BAND MULTI-COATED
			連軟套 WITH SOFT CASE

北極星指示盤 塑膠防水，可使用至2025 Made in Japan HK$45 自取價 LOCAL MAIL FEE NCLUDED

Polar aligned within 1 minute 1分鐘內對準極軸

Philips Web cam SPC900NC 網絡攝影機 w/1.25" barrel 含接口

More info at Coronado

Stock available Specifications Aperture: 40mm F/L: 400mm F/Ratio: F/10 Bandwidth: <1.0A* - <0.6A* Thermal Stability: 0.005 A/C Blocking: Full blocking >10-5 from EUV to far IR HK$3,700 Special Price

25X100 BINOCULARS SAME AS Oberwerk 25x100IF USA price HK$3,300.

25x100FB ASTRONOMICAL Objective size: 100mm Magnification: 25x Prism: BAK4 Optic coating: Broadband fully multi-coated Long eyes relief: Yes Body Length: 45 cm Body coverings: painted white finish Field of view: 2.8° Exit pupil diameter: 4 mm Exit pupil distance: 18mm Minimum focus distance: 38m Net weight: 4.6 kgs Packing: Aluminum case HK$1,880. (1 piece only) 最後 一 台，寬頻多層鍍膜

20x100 Binoculars comes with aluminum case & Tripod adapter 含 精 美 鋁 箱

WO 1.25" carbon fibre Dielectric diagonal, $490. WO 2." carbon fibre Dielectric diagonal $890. WO 2" Extender tube $350.

有現貨 Stock available $890

有現貨 Stock available $350

MEADE 全自動追星赤道儀 LXD75 W/ AUTOSTAR, TRIPOD, COUNTERWEIGHT. VIXEN TYPE PLATFORM (FEMALE) 大 劈 價 HK$4,680. 最後一套，先到先得 LAST SET IN STOCK BIG REDUCTION MEADE AUTOSTAR The AutoStar controller helps you quickly find, and GO TO over 30,000 objects in the night sky. View planets, stars, galaxies, nebulae, and comets…all at the push of a button. AutoStar is pre-programmed with several guided tours, including the popular Tonight’s Best(TM). Input date, time and location—then let AutoStar take you on a guided tour of the best objects that particular night.

可 連 接 電 腦 控 制 STANDARD FEATURES * Telescope Mounting: LXD75, German-type * Setting Circle Diameters, RA and Dec.: 2.25" * Polar Illuminated Viewfinder: included * RA Control System: 9-speed, microprocessor-controlled, 12v DC, 72mm (2.83") worm gear * Declination Control System: 9-speed, microprocessor-controlled, 12v DC, 72mm (2.83") worm gear * Hemispheres of Operation: North and South * GO TO Pointing Precision (approx.): 15 arc mins. * Slow-Motion Controls: electric, both axes * Bearings: 2 – Ball Bearings RA: outer – 1x58mm, 1x47mm; inner – 1x45mm, 1x35mm DEC: outer – 1x72mm, 1x47mm; inner – 1x55mm, 1x30mm * AutoStar? Hand Controller: PIC 16C57 microcontroller; 2 line x 16 alphanumeric character display; 20-button keypad, red LED backlit * Main Telescope Controller: Motorola 68HC11 microprocessor; 1-Megabyte flash memory (field reprogrammable); 32K RAM * Batteries (user-supplied): 8 x D-cells. LXD75-Series models may alternatively be powered from an automobile cigarette lighter plug, using the #607 Power Cord, or from a 115v AC home outlet, using the #547 AC Adapter; both the #607 and the #547 include 25 ft. cords. (not included) * Battery Life (approx.): 40 hours * Onboard Celestial Object Database: 30,223 objects * Slew Speeds both axes: 1x, 2x, 8x, 16x, 64x, 128x sidereal; 1.5°/sec., 3°/sec., 4.5°/sec. * Tracking Rates: sidereal, lunar, or custom-selected from 2000 incremental rates 全自動追星赤道儀 LXD75

使用方式 1.將雷射光軸調整器插入目鏡端，鋁面轉向後方並固定。 2.從鏡筒前端往內看，檢查雷射紅點是否落在主鏡正中央 若否，調整副鏡的三個螺絲，使　紅點盡可能落在主鏡正 中央。 3.到鏡筒後端主鏡後方，看返回的雷射落在調整器鋁面何處； 若未落入發射孔內，代表光軸　不準，請調整主鏡光軸螺絲, 直到進入發射孔中，光軸才準確。 4.使用完畢，請將銀色旋鈕開關外旋多一些，只要試壓銀色旋 鈕時不會觸動紅光雷射即可，　以免放在盒內因誤觸開關造成 電力耗盡。使用三顆LR44水銀電池 *STOCK AVAILABLE* HK$350

finder bracket $20 | DC adapter for Nikon $60 | Bubble level (TAKAHASHI)$90 | Polar finder illuminator (TAKAHASHI) $720

11cm mirror cell with mirror $280

Rack & pinion focuser for refractor SOLD

Hand controller for EM-11/ 200 USD $980

BUBBLE LEVEL, $90 POLARIS INDICATOR 北極星指示盤 $40. POLAR FINDER ILLUMINATOR, $720

TAKAHASHI

EYEPIECE HOLDERS, RINGS & ADAPTERS, $10 UP

TAKAHASHI & OTHERS

HK$380 (no stock) All the 10x60mm binoculars come with Bak-4 prism, broadband multi-coating on the objectives, rugged rubberized metal bodies, all-glass lenses, right ocular diopter adjustment, brass 1/4-20 tripod adapter threading, case, caps, and strap	10x60 binoculars broad band multi-coated 寬頻多層鍍膜	15x70 binoculars HK$550 broad band multi-coated 寬頻多層 鍍膜	DCL-28 for Nikon Coolpix 800/990/995/4500 series, direct screw-in
			Photo taken by DCL-28 (with Meade 8") 300m away, click to enlarge

	MEADE TELEXTENDER The new Series 5000 TeleXtenders are the finest power multipliers sold today. Their advanced 4 element design delivers a flatter field-of-view with sharper edges than even the best 3 element apochromatic Barlows. They feature fully multi-coated lenses with no color fringing. Get all of the benefits from your 2" eyepieces with the new Series 5000 2x 2" TeleXtender (with 1.25" adapter). The 5x TeleXtender is a perfect match for short focal length refractors - particularly for viewing or imaging planets in minute detail. 3x TeleXtender in stock our price HK$990 (US price HK$1,240) Test of 5x teleXtender	* Flat field-of-view * Premium grade optical glass * Individually tuned, multi-layered coatings for maximum light transmission and highest contrast * Lens edges and all internal metal surfaces are blackened to maximize image contrast * Maintain the comfortable eye relief of longer focal length eyepieces while increasing the magnification * Blackened edges * Comes with 1.25" barrel 2x, 3x, 5x & 2" barrel 2x
		Mars taken with Meade 5x TeleXtender

Aluminum case for ETX-125	20x80 triplet 三分離式 broad band multi-coated 寬頻多層鍍膜	8x42WPIII w/case waterproof, nitrogen filled, broad band multicoated 全防水, 充氮、 寬頻多層鍍 膜 SPECIAL PRICE:超特價 HK$550
		Vibration Isolation Pads $320

Solar Filter 太 陽 濾 鏡 THOUSAND OAKS SPACE SHUTTLE USING 100% SAFE
	from 2" to 16"	full aperture to off axis	Tempered glass material

Eyepiece case: SMALL $1/ PC MEDIUM $2/ PC LARGE $3/PC Limited offer while stock lasts

目鏡盒: 防塵，防潮 每個 $1 (小) $2 (中) $3 (大) 現有目鏡盒，可容納 以下尺寸的目鏡 大 110mm高 x 70mm 直徑 中 75 x 35 小 55 x 33 港幣或人民幣

and many more...please visit our place and check what products most suitable for you!!  

f/6.3 reducer Vibration Isolation Pad $320 2" Flip-mirror system #647  #140 APO barlow 908B filter (1.25") Piggyback bracket (7"/8"/10") (12"/14")

K-mount Specification: Elevation fine adjustment: 160° Altazimuth fine adjustment: 360° Loading capacity: 6kg Fine adjustment: worm gear with control knob  Top screw size: 1/4" Hole size for attach to tripod: either 3/8" or 1/4" (please specify when order) Tripod adapter not included Special price: HK$1,120. **STOCK AVAILABLE** 規 格: 仰角微調: 160° 水平微調: 360° 負載: 6公斤 微調: 鍋牙連旋鈕 連接望遠鏡鏍絲: 1/4" 連接三腳架洞: 3/8" 或 1/4" (訂貨時請指定) 不包括三腳架連接器 價格 HK$1,050.

The Sky-90 (3.2kg)with K mount (click to enlarge)

How to order: Send a cheque (demand draft) or transfer HK$1,000 to Grand Eye Scientific Company account at any of the following banks:

1. Bank of China (H.K.) Ltd. A/C: 01239710007797 (Hong Kong) Grand Eye Scientific Co.
2. Hang Seng Bank A/C: 325-0-052200 (Hong Kong) Chung Kwok Yan, Anthony
3. Bank of China 4766903-0188-099075-9 RMB account (中國銀行深圳市分行人民南路支行, 人民幣戶口)

Kindly fax/ e-mail the deposit slip to gesc@netvigator.com to confirm your submission

所有來訂，恕不退還，但可換購等值貨品
All deposit are non-refundable, but can be used to redeem for same price of goods