以下產品特價優惠,
以港幣結算, 不包運費 (中, 港、澳地區)
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* This Vixen LVW Lanthanum Wide-Field Eyepiece is 8mm with a 1.25/2" barrel size. * Features a 65^(o) apparent field of view with a full 20mm of eye relief. *This Vixen LVW Lanthanum Wide-Field Eyepiece is an 8 element design, divided into five groups. * Safety grooves molded in for a secure grip and color-coded for easy identification. * This Vixen LVW Lanthanum Wide-Field Eyepiece offers 250X at 2000mm FL, 125X at 1000mm FL and 62.5X at 500mm FL 有現貨
Stock available $1,550
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Designed
to give the maximum field of view the human eye can view sharply, these
Vixen LVW Lanthanum eyepieces incorporate several elements made from Premium
Rare-Earth Lanthanum glass to reduce optical aberrations.
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PELICAN
CASE 1500
SOLD |
GSO RC8 f/8 Carbon OTA
with dovetail, aluminum case HK$9,200 Stock available |
HEQ5 Pro GOTO mount
![]() Stock available Call 9638 3899 for price |
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軍用標準雙筒望遠鏡 15x70 Military Standard Binoculars comes with aluminum case, strap, and tripod adapter |
![]() Stock available Individual focus, rigid design, rubber armoured & nitrogen filled usable in adverse weather, durable and maintenance free, 25mm extra long eye relief |
15x70
Military Standard binoculars $1,990 price in U.S. HK$2,925. 32% saving Astro-Physics Premium binoculars (PB105X70, PB15X70) ![]() Tripod adapter with 1/4-20 thread adapt to all camera tripod |
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![]() D 60mm f.l. 220mm f/3.7 achromatic refractor Length 178mm, weight 600gm Achromatic lens, metal tube and rack and pinion focuser with extension tube, 1.25" eyepiece holder with brass compression ring |
![]() Guiding rings Dovetail with tripod hole |
超高解析度USB彩色天文相機 HK$4980 不帶紅外濾光片的USB彩色相機 Sony ICX205AK 1/2" CCD, 逐行掃描 解析度 1280 x 960 Max. 15 fps 最長曝光時間 60 min C/CS 戴片 |
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| 附帶軟體
所有天文CCD相機都在發貨時附贈下列
Windows 軟體: * IC WDM UVCCAM TIS 趨動程式裝置 - USB相機 * IC WDM DCAM TIS 趨動程式裝置 - FireWire 相機 * IC WDM GIGE TIS 趨動程式裝置 - GigE相機 * IC Capture.AS 相機控制軟體 more info 更多資料 |
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![]() MEADE ED TRIPLET APO 127mm 5" f/7.5 HK$14,X00. |
Specification of Meade 127 ED APO: Optical Tube Assembly (OTA): 127mm Optical Design: 3-element Apochromatic Refractor Optical Diameter: 127mm (5") Telescope length 845mm Focal Length; f/ratio: 952.5mm; f/7.5 Dew Shield: Built-in Extendable Optics: Fully Multi-Coated Focuser: Machined Aluminum Crayford Weight (OTA only): 7kg STOCK AVAILABLE 有 現 貨 |
![]() Meade uses the finest Japanese ED glass |
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![]() AstroTrac TT320X 美國製造,超輕便電動導星赤道儀 |
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![]() ASTRO PEN Green Laser Pointer Japan Diode Assembled in Taiwan |
SPECIAL
PRICE
GLP 5mW $390 GLP 50mW $890 |
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WO
1.25" carbon fibre Dielectric diagonal, $490. (photo) WO
2" Extender tube (photo) |
![]() 有現貨 Stock available |
![]() 有現貨 Stock available $350 |
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太
陽 濾 光 咭 片 3吋 x 5吋 Eclipse Viewer size 3 inch x 5 inch
百 份 百 美 國 製 造 100% made in USA 太 陽 濾 光 片 均 通 過 國 際 認 證 標 準,如 CE,EN 或 EC 絕 對 安 全 All Eclipse Viewers meet the safety requirements of an internationally recognized standard E-mail: gesc@netvigator.com or phone (852) 9638-3899 |
(A)Polymer太陽濾光咭/ Polymer太陽眼鏡/ 巴德膜太陽眼鏡 可選擇以上任何一款合併購買。
(B) 巴德膜 Baader AstroSolar Safety Film 20x30 cm 約 A4 size Photo (d3.8) available
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巴德膜太陽眼鏡
Baader Sun spectacles
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Polymer
眼鏡型濾光片
優點 : 方便日蝕時操控其他儀器 Advantage: Can operate instruments by hand |
Solar
Filter 太 陽 濾 鏡
THOUSAND OAKS 太 空 穿 梭 機 使 用 SPACE SHUTTLE USING 100% SAFE from 2" to 16" |
Only 400g in weight, lightest of its class
Kowa 50mm 20~40x spotting scope
Made in Japan
如 何 郵 購 MAIL ORDER
T-mount Canon EOS, Nikon
Meade 4000 Super Plossl 6.4mm, 9.7mm, 12.4mm, 15mm $230 each (Limited offer)
Meade 4000 Super Plossl 32mm, 40mm $300/360 each
(Limited offer) Meade 5000
5 element
Plossl 5.5/9/14mm
$380
Plossl 20 $430
Plossl 32(2") $710
Plossl 40(2") $830 Meade moon filter
$120 8x25WP binoculars, nitrogen filled
waterproof, lightweight
only 365gm
NO STOCK Meade
#126 2x barlow
$280
2x/3x/5x TeleXtender
$690/760/790MY SKY
PLUS (04542)
SOLD
DSI II color (04526)
$2,300 DSI II Pro (04524)
$2,300 DSI III color (04535)$5,400 Dew shield
ETX-90 $130
ETX-125 $150 8x25 right angle viewfinder
Meade 8x50 finder
SOLD
Meade COLOR FILTER SET #1
Thousand Oaks Filters
60mm~300mm Red Dot Finder
$550 Fan Accessory
DSI Pro 2 $290 20x80 triplet binoculars HK$900
Baader UHC-S 1.25" Nebula filter
made in Germany
HK$560
Special price
25X100 BINOCULARS HK$2,080
SAME AS Oberwerk 25x100IF USA price HK$3,300.Call 96383899 for order
Stock available 有現貨
25x100FB ASTRONOMICAL
Objective size: 100mm
Magnification: 25x
Prism: BAK4
Optic coating: Broadband fully multi-coated
Long eyes relief: YesBody 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
寬頻多層鍍膜
20x100 Binoculars comes with aluminum case &
Tripod adapter 含 精 美 鋁 箱
7x50 compass Military Spec. binoculars
Nitrogen filled, water proof, shock proof
Nikon Monarch 8x42 with pouch, strap & caps HK$1700
北極星指示盤 塑膠防水,可使用至2025
Made in Japan
HK$55
自取價
Polar aligned within 1 minute
1分鐘內對準極軸
Temporary out of stock
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$3,980 Special Price
香港最高人氣的 GOTO電腦赤道儀
MEADE 全自動追星赤道儀 LXD75 W/ AUTOSTAR, TRIPOD, COUNTERWEIGHT. VIXEN TYPE PLATFORM (FEMALE)
特 價 SPECIAL PRICE
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 用 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
負載可達20公斤 !
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
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 $55
POLAR FINDER ILLUMINATOR, $720
TAKAHASHI
EYEPIECE HOLDERS, RINGS & ADAPTERS, $10 UP
TAKAHASHI & OTHERS
HK$430
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
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15x70 binoculars HK$620
broad band multi-coated 寬頻多層 鍍膜
NO STOCK
Aluminum case for ETX-125
20x80 triplet 三分離式
HK$900
broad band multi-coated
寬頻多層鍍膜Stock available
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$600
Vibration Isolation Pads $320
Eyepiece case:
SMALL $5/ PC
MEDIUM $5/ PC
LARGE $5/PC
Limited offer while stock lasts
目鏡盒: 防塵,防潮
每個
$5 (小)
$5 (中)
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 $3202" Flip-mirror system #647 #140 APO barlow
908B filter (1.25")
Piggyback bracket
(7"/8"/10")
(12"/14")
K-mount (stock available)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$1,250.
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$1,250.How to order: Send a cheque (demand draft) or transfer HK$500 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
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