Orion 52173 Telescope User Manual
Contents
1. A computer is required for normal use of the SSUE For astro imaging in the field at night a laptop computer is highly recommended The camera driver and Orion Capture software requires Windows XP Vista or 7 The following hardware is required e Processor Pentium III or equivalent or higher e Recommended minimum memory size is 256 MB e Disk Space 100 MB minimum 500 MB or more recommended for saving images Video Display 800 X 600 16 bit color or higher 1024x768 or higher is recommended e Mouse external or built in Internet connection required to display on line help and downloading image processing software e USB 1 0 or High Speed USB 2 0 port Software and Driver a Pg 4 Installation STAR SHOOT Before the camera can be used image TaN SY See capture software and a camera driver is install Camera Driver must be installed onto your computer YB set capture softwar Turn on your computer and allow the STE smara wasan Windows operating system to load as ji age e b normal Insert the included CD ROM AG aist tree software website into your computer s CD ROM drive and E the Launcher will appear Figure 2 This allows you to install the Orion StarShoot exit Menu Solar System Imager camera driver and the Orion image capture software Orion AmCap Figure 2 The launcher provides an easy menu for software installation Camera Driver Installation Do not connect the SSU2. does not have enough inward focus travel you will need to use an optional 1 25 Barlow lens to extend the telescope s focal plane to the camera s imaging plane Barlow sold separately For most types of astro imaging with the SSUE using a telescope with a focal length of at least 1000mm is recommended Otherwise the image scale may be too small To increase the effective focal length of your system use a Barlow lens or other type of tele extender lens Mount While using an equatorial EQ mount is recommended to achieve the best results one is not absolutely required for general imaging with the SSUE Since the maximum exposure time is only a fraction of a second astronomical objects will not drift significantly through a telescope attached to an altazimuth Figure 1 To use the SSUE a telescope mount and computer are required mount or Dobsonian base during single image captures Use a sturdy mount that is appropriately sized for the telescope tube being used For obtaining the best planetary images however we do recommend an equa torial mount Planetary imaging requires combining many individual images and having an equatorial mount will prevent the planet from drifting out of the field of view of the camera during the time it takes to acquire the large number of images necessary A motor drive single axis is recommended too so you can track the target object as you transmit live images to your laptop or PC Computer
3. eyepiece then photograph it with a CCD camera All without swapping out any equipment It s a real timer saver making the normally tedious task of focusing with the CCD camera alone easier and quicker Available through Orion check the catalog or OrionTelescopes com for more information 11 USB Extension Cable In many instances it is likely that a lon ger cable for the SSUE will be needed in order to comfortably setup telescope camera and computer We recommend purchasing a 10 USB extension cable if you need more cord length Available through Orion check the catalog or OrionTelescopes com for more informa tion Things to Do Moon Learn your way around our closest celestial neighbor e Image the craters mountains and valleys e Image the different phases from New moon to Full Moon e Image the detail at the terminator e Create a moon mosaic Figure 9 Planets e Take a movie of the position of the great red spot of Jupiter during the Gas Giant s lt 10 hour day e Image Jupiter s moons and their shadows as they transit across the Gas Giant e Follow in Galileo s footsteps by Imaging the different phases of Venus Solar e Using a full aperture Solar Filter to image sunspots Figure 10 Terrestrial Figure 9 Use software to assemble individual frames to create a higher resolution image Image taken using Orion Apex 90mm Mak Cass telescope and Orion 0 5x Focal reducer 5 Indivi
4. greater effec tive focal ratios There is a limit to how large a focal ratio your telescope and seeing conditions can handle however Experimentation will be needed to see what your telescope is capable of in the seeing conditions on a given night If the image appears somewhat dim and fuzzy on the computer screen you may want to consider removing the Barlow lens Focal Reducers and Barlow lenses available through Orion check the catalog or www OrionTelescopes com for more information Filters For some types of planetary imaging you may want to use color filters to bring out subtle details Any standard Orion 1 25 filter will thread into the front of the SSUE s barrel Try using different color filters on a planet to see which filters help best show planetary details Neutral density Moon filters and variable polarizer filters are useful to reduce the glare from the moon They can also be used to reduce the glare from Venus Solar Filters Warning Always use a full aperture solar filter when viewing the sun With a properly fitting full aperture solar filter attached to your telescope you can use the SSUE to take images of the Sun and the sunspots on its surface Filters available through Orion check the catalog or OrionTelescopes com for more information Flip Mirror As easy as flipping a switch the Imaging Flip Mirror enables the astropho tographer to find center and focus a target visually with a 1 25 telescope
5. only modify exposure and brightness if images are to be software processed later To return the camera controls to their default set tings click the Reset button The other camera controls are available by selecting Video Capture Pin from the Options menu This accesses the Stream Format property sheet which allows you to set additional parameters The Frame Rate while generally should be left at 15 frames second for the sharpest planetary images can be toggled down to 7 5 frames second for brightest exposures This value may be overridden If the use Frame Rate box Is checked in the Capture gt Set Frame Rate menu You can also use the Video Capture Filter selection described previously to adjust image brightness The Output Size can be used to change the image size if desired the sharpest images being at the native resolution of 320x240 and best for saving large movie files and the highest resolution 1280 x 960 is best for group viewing and as a focus aid Try several different settings to get a feel of how the camera controls work and affect the resultant image on the computer screen The Brightness and Exposure controls are the ones you will use the most The telescope being used seeing conditions and object being imaged will dictate how these cam era controls should be set Usually Exposure will be set first then Brightness is adjusted as needed Astronomical Imaging Now that you re familiar with basic camera and software op
6. E to your computer yet 1 Insert the CD ROM into the drive The Launcher will appear If you are using Windows Vista the AutoPlay window will appear first Select Run autorun exe Click Install Camera Driver The PC Camera Software Installation will start You are now ready to install Click Install The installation will proceed fe bf When installation is complete click the Finish button Once the driver is installed the computer will recognize the SSUE whenever it is plugged in Capture Software Installation Now that the camera driver software is installed the capture software must also be installed 1 Return to the Launcher and click Install Capture Software The Orion AmCap Setup Wizard appears Click Next Select a destination folder and Click Next Click Next again to start the installation YP pp When the wizard is complete click close This has installed the capture software D Plug in the camera into your computer s USB port 7 A Found New Hardware notification will appear in your Windows task bar Figure 3 8 Wait a few moments and the cam era will automatically install on your computer When Device installed Successfully notification appears you will be ready to use the cam era PC Camera Figure 3 When initially connecting 9 Open Orion AmCap from the icon the SSUE to a computer a Found New on your desktop The Live Video Hardware notification will appear and Window should a
7. INSTRUCTION MANUAL Orion StarShoot USB Eyepiece 52173 on ORION TELESCOPES amp BINOCULARS Providing Exceptional Consumer Optical Products Since 1975 OrionTelescopes com Customer Support 800 676 1343 E mail support telescope com Corporate Offices 831 763 7000 89 Hangar Way Watsonville CA 95076 2010 Orion Telescopes amp Binoculars IN 402 Rev A 11 10 Welcome to a new world of adventure Your new StarShoot Solar System USB Eyepiece SSUE is capable of capturing detailed full color images of astronomical objects in our solar system The planets Moon and Sun with optional solar filter can all be imaged to create spectacular views on your computer which can be saved for emailing or print ing later The SSUE can even be used during the day to take images of terrestrial subjects You ll find that this inex pensive yet capable and easy to use camera will enhance all of your journeys with your telescope Please read this instruction manual before attempting to use the camera or install the needed software Parts List e StarShoot USB Eyepiece SSUE e CD ROM System Requirements refer to Figure 1 Telescope The SSUE can be used with virtually any telescope that is compatible with 1 25 format eyepieces The camera simply is inserted into a focuser in the same way as a standard eyepiece Figure 1 If you use a star diagonal you should remove it before installing the SSUE If your telescope
8. display at full resolution and will occupy most of the computer monitor s screen Any images captured with the camera will now also be at full resolution To move the Live Video Window out of the way click on the top bar of the window and drag it to the desired location on the computer screen 5 To connect the camera to the telescope simply replace the telescope s 1 25 eyepiece with the camera Make sure the securing thumbscrew on the focuser drawtube is tightened after the camera is inserted 6 You will now need to refocus the camera for the centered object Focusing will be the hardest thing to learn in the initial stages If you are starting out in daylight as is recommended you may need to turn the exposure and or brightness control of the camera down before attempting to focus This is done by selecting Video Capture Filter in the Options menu and moving the exposure or brightness slider Figure 6 If the daytime image bright ness is still too bright to produce an acceptable image on your computer screen you may need to stop down the aperture of your telescope 7 Look at the Live Video Window on the computer screen and adjust the focus knob accordingly to determine best image focus Note The camera s field of view is fairly small It is approximately equivalent to the field of view through the telescope when looking through a typical i e not wide field 3 8mm Ultrascopic eyepiece and 2x Barlow 8 Image orientatio
9. dual images assembled In Adobe Photoshop Figure 10 Multiple Sunpots Image taken using Orion Apex 90mm Mak Cass telescope 100 frames Processed using RegiStax e Image animals from a far distance so as not to disturb feeding and nesting spots 12 1 Recommended Reading Books available through Orion check the catalog or OrionTelescopes com for more information Specifications Sensor Pixart Imaging Inc PAC207BCA Color CMOS sensor Sensor size 1 7 Number of pixels 320 x 240 pixel layout 0 1 megapixel resolution Pixel size 5 6um x 5 6um Video frame rate up to 24 frames second at native resolution A D conversion 8 bit IR filter Yes Connection USB 1 or 2 Barrel 1 25 threaded for filters 13 This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Changes of modifications not expressly approved by the party responsible for compli ance could void the user s authority to operate the equipment Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to pro vide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radia
10. e SSUE This simple method of imaging is exactly how the camera is used to capture terrestrial subjects during daylight hours Close up images of birds and other wildlife or faraway vistas can all be obtained in this way with the SSUE Solar images can also be taken during the day with an optional full aperture solar filter over the front of the telescope Take some time to use the camera and Orion AmCap software during the day to become familiar and comfortable with their basic operation For best results you can optimize your images with the camera controls Camera Controls For best images you can adjust the camera controls though Orion AmCap to fine tune the image You can see how the camera controls affect an image in the Live Video Window From the Options menu choose Video Capture Filter and you can access the camera controls under Stream property tab Here you will find the Brightness Contrast Gamma Hue Saturation level of color Sharpness keep this low as it can add noise and Exposure controls The Exposure control is a gain adjustment that allows additional flexibility in adjusting image brightness You can either manually adjust this by unselecting the Auto box and manually mov ing the slider or have automatic adjustment by leaving the Auto box selected Out Door should be checked for night viewing Other options such as B W mode Flip Mirror and White Balance will aid in tuning the live view however it is recommended to
11. epiece Stream Format and focus as you normally would Video Format Compression Video Standard Mone To obtain first images with the SSUE fol Fone Role a Fae etna low these step by step instructions 3 r I mE Color Space Compresiorc La 1 Plug the camera into your com Raa gt puter s USB port Outpt Size dus 12604560 eeh ak 2 Double click the Orion AmCap icon now installed on your computer s desktop Figure 5 Changing resolution via 3 Orion AmCap will automatically Options gt Video Capture Pin connect directly to your camera with a Live Video Window Your Live Video Window will only show light and dark before the camera is coupled to your telescope 4 When the camera is connected to the computer the Live Video Window and subsequent images captured with the camera will dis play at 352x288 resolution The native resolution of the camera sen sor is 320x240 and can be set from the options menu Higher resolu Figure 6 Changing exposure via tions are available but pixels will be Options gt Video Capture Filter interpolated from the native 320x240 resolution and the larger image will not be as sharp as in 320x240 resolution The higher resolution makes for better group live viewing and as a focusing aid To change to full resolu tion mode select Video Capture Pin from Options menu select 1280x960 under the Output Size heading then click OK Figure 5 The Live Video Window will now
12. eration it s time to take the SSUE out at night under the stars to capture some astronomical images We recommend starting with the Moon as it is easy to acquire into the camera s field of view and typically does not require stacking of multiple exposures as planetary images do Imaging the Moon Imaging the Moon is much like imaging terrestrial objects during the day Since the exposure is very short it is not criti cal that the telescope be precisely polar aligned JO Figure 7 The moon s surface detail When the moon is past half full it iS looks the best along the terminator hard to get detail due to the tremendous glare off of the lunar surface Most detail even on a sliver of a moon will be at the terminator that tiny thin line between the shadow and light see Figure 7 To get more of the moon in the image a focal reducer will need to be used For close ups of craters use a barlow lens see Using Focal Reducers and Barlow Figure 8 left Jupiter live image Lenses right 500 frames Aligned stacked and enhanced using Registax Imaging Planets Image Processing Software Image The best planetary images will be taken with Orion 180mm Mak Cass obtained by stacking combining many telescope individual images in order to improve image contrast brightness and detail A great way to obtain images for stacking is to take several seconds of video of the planet then break the video into i
13. n can be changed by rotating the camera within the focuser drawtube Simply loosen the thumbscrew on the drawtube and rotate the camera until the desired image orientation is achieved Retighten the thumbscrew on the focuser drawtube when done You may need to slightly refocus using the telescope s focus knob if the focuser drawtube has moved a bit inward or outward when the camera was rotated 9 Select Capture File from the File menu and name your file including the AVI extension name IE mymovie avi Click Open 10 Enter the amount of disk space to allocate as a buffer for this data Movie files need a large amount of disk space Enter a value such as 50 Megabytes or higher Press ok The size of the captured data may be much higher than this value depending upon number and size of frames captured 11 Select Set Frame Rate under the Capture menu Check the box Use Frame Rate and type 15 Press ok 12 Select Set Time Limit under the Capture menu Check the box Use Time Limit and type 20 Press ok 13 Select Start Capture under the Capture menu 14 Press ok when you are ready to capture Images An AVI movie sequence of 300 frames 15 frames per second x 20 seconds will now be recorded The total number of captured frames is displayed on the bottom bar If frames are being dropped this will be displayed and the frame rate or resolution should be set to a lower value to prevent this You have now taken your first images with th
14. ndividual frames for stacking Since the SSUE has a maximum frame rate of 15 frames per second at maximum resolution you can literally obtain hundreds of images for stacking in seconds You save time by taking one video instead of dozens of individual pictures Since you will be taking multiple images over a period of time it is important you have a decent polar alignment in order to keep the planet within the field of view of the camera To this end having a motor drive at least single axis will also be helpful Otherwise you will periodically need to rotate the R A slow motion knob to keep the planet within the camera s field Tips Focusing One of the hardest things to do in planetary imaging is achieving good focus You can make this process easier by simply watching the Live Video window to focus Depending upon the viewing conditions you may notice that the image goes in and out of focus this is due to viewing conditions This is to be expected and one of the reasons why post processing software can bring out the best in your captured images Focus as best as possible with the average frame being at best focus to ensure more in focus frames than out of focus Image processing software can then be used to select the best frames to combine for best results Refocus often throughout your imaging session This ensures at least some of your images will have an excellent focus It is also not uncommon for tele scope movements t
15. o alter the focus slightly so be sure to refocus for any new astro imaging targets Choosing a Site for Astro lmaging Once you have a focused image you may find your image shifting and washed out This can be caused by many environmental factors Poor seeing move ment of molecules in the air such as heat rising and poor transparency mois ture smoke or other sky contaminants will all serve to reduce image quality That is why most major astronomical telescopes are on high mountains in thin air to get above much of the seeing and transparency problems Also wind will move your telescope and affect images Your eyes viewing through an eyepiece can change slightly to compensate for disturbances like these but the camera cannot Keep these factors in mind when choosing an observing site for astronomical imaging For the best astro images we recommend finding a location with dry air some altitude and away from city or streetlights Even a nearby hilltop in the coun tryside can provide better viewing conditions than many convenient backyard locations Loss of Camera Connection If the computer connection to the camera is interrupted you will need to re establish connection This can happen due to several reasons if a cable becomes unplugged the computer freezes or the software hardware other wise temporarily loses the data coming from the camera To re establish camera connection first close the Orion AmCap program on yo
16. ppear Figure 4 automatically install the camera to The software will recognize many your computer cameras so check that PC Camera is selected from the device menu Image Processing Software Website links are provided in the launch er to download popular free Image pro cessing software to be used with your AVI files to enhance your astro Images Coire bie pri Figure 4 The live video window Image Processing Software such as RegiStax or AviStack can Align and Stack combine hundreds of individual images into a single resultant image and perform some additional image processing to bring out subtle details or to make the image appear more pleasing overall Both software applications are a recommended addition to any astro imagers arsenal of image processing software Image Processing Software Installation Return the launcher and select RegiStax or AviStack to be directed to a web site to download the latest software For detailed information on the image processing software consult the web sites of each software Provider Tutorials and user groups can be found online also Getting Started During Daylight We recommend using the SSUE for the first time during the day This way you can become familiar with the camera and its functions without having to stum ble around in the dark Set up your telescope and mount so the optical tube is pointing at an object at least a couple of MEP hundred feet away Insert an ey
17. rranty does not apply if in Orion s judgment the instrument has been abused mis handled or modified nor does it apply to normal wear and tear This warranty gives you specific legal rights and you may also have other rights which vary from state to state For further warranty service information contact Customer Service Department Orion Telescopes amp Binoculars 89 Hangar Way Watsonville CA 95076 800 676 1343 on ORION TELESCOPES amp BINOCULARS OrionTelescopes com 89 Hangar Way Watsonville CA 95076 Customer Support Help Line 800 676 1343 2010 Orion Telescopes amp Binoculars
18. te radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an output on a circuit different from that to which the receiver in connected Consult the dealer or an experienced radio TV technician for help A shielded cable must be used when connecting a peripheral to the serial ports One Year Limited Warranty This Orion StarShoot USB Eyepiece is warranted against defects in materials or workmanship for a period of one year from the date of purchase This warranty is for the benefit of the original retail purchaser only During this warranty period Orion Telescopes amp Binoculars will repair or replace at Orion s option any warranted instrument that proves to be defective provided it is returned postage paid to Orion Warranty Repair 89 Hangar Way Watsonville CA 95076 If the product is not registered proof of purchase such as a copy of the original invoice is required This wa
19. ur computer Then unplug and re plug the camera into the computer s USB port Now open Orion AmCap and the Live Video Window should appear indicating re established connection between camera and computer Using Focal Reducers and Barlow Lenses Focal reducers serve to decrease the focal length of your telescope This increases the field of view seen by the camera decreases camera magnifica tion This can be useful for obtaining images of wider objects such as the full Moon or a landscape vista Barlow lenses or other tele extenders increase the focal length of your tele scope which makes the camera field of view narrower increases camera mag 10 nification This is useful for high power planetary images Keep in mind that when the focal length is doubled the image will become four times dimmer so a longer exposure may be necessary For best planetary imaging you should shoot with an effective focal ratio telescope focal length telescope aperture of F 20 or greater This will give you a good combination of image brightness and image scale for planets For most telescopes a Barlow lens will be required to obtain this focal ratio For example Schmidt Cassegrain telescopes usually have a focal ratio of F 10 A 2x Barlow lens doubles the effective focal length of the telescope which makes the focal ratio f 20 Similarly a 3x Barlow lens will yield of focal ratio of F 30 You can also try using multiple Barlows to obtain even
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