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Collimator Use
Question about Baader Laser Colli for SCTs?
Hi, I just received a Baader Laser Collimator that I plan on using with my Celestron 8" SCT. In the pictures I have seen, and also in the manual they illustrate the collimator being used without a diagonal. But since I always use my diagonal when I am observing shouldn't I use it when I am collimating my scope?
Thanks.
if your diagonal is a good one and accurately square, it shouldn't make any difference. but since that's how you observe, you should collimate with the optical system as close to how you actually use it.
with that said, scts hold collimation well. you shouldn't need to do this very often.
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SURUGA SEIKI H350R-C100/IP5 LASER AUTO COLLIMATOR USED |  |
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US $799.00 | 29d 17h 1m |
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Used Optical Gaging Products OGP OQ-14B P/N 424499 Horizontal Collimator. | |
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US $125.00 | 24d 6h 54m |
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Tripod, Collimator, Used, Neat for Spotting Scope | |
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US $25.00 | 5d 4h 9m |
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Kinoptik Portable Mini Collimator w/ case - Used | |
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US $2,450.00 | 1d 22h 8m |
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Collimator Elevator Collimator Elevator $69.97 Precision-manufactured device greatly extends the use and range of your optical collimator for rifles equipped with large objective scopes or scopes mounted in rings high above the centerline of the bore. Very easy to use: Mount your collimator onto the elevation arm insert your bore spud in the elevator block then lock with thumbscrew. Insert your spud into the bore and move elevation shaft up or down. Adjust the collimator so its grid view is near the center of the objective lens and lock collimator height with second thumbscrew. Mfg: W. Frear Innovations SPECS: Elevator Block - Aluminum. 1¾" (4.5cm) long ¾"(1.9cm) wide 1¾" high. Elevation Shaft - Stainless steel. ¼" (6.3mm) diameter. Elevation Arm - Aluminum. 3⁄8" (9.5mm) diameter. Includes instructions. |
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Collimator Extension Collimator Extension $27.5 Gets the boresighter up high enough to align the scope on guns with see-through rings or integral mounts (like the AR-15) that sit high above the bore. Three parallel "V"s give a range from 1" to 2-3/8" between the bore spud and the collimator spud. Tilt for offset mounts. Accepts Sweeny Site- A-Line Redfield or Tasco spuds. Mfg: Alley Supply/Sweeny Sitealine SPECS: Aluminum body brass and steel screws. 3-13/16" (9.7cm) long 1" (2.5cm) wide 7/8" (22.2mm) thick. Weighs 4 oz. "V" spacings of 1" 1-3/8" (3.5cm) and 2-3/8" (6cm). Does not accept Bushnell spuds. |
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Testing and Calibration of the Ibex LoRes Collimator. $115.71 The Interstellar Boundary Explorer (IBEX) mission will provide full sky images of Energetic Neutral Atoms (ENAs) from interstellar space. The Collimator is tasked to restrict the Field of View (FOV) of IBEX, as well as repel ions up to 10keV in energy to a degree greater than 104, and electrons up to 600eVto the same degree. This thesis retests the capability of the Collimator to perform these functions, as well as improving upon the testing procedures. Author: Zaffke, Stephen Binding Type: Paperback Number of Pages: 102 Publication Date: 2011/09/01 Language: English Dimensions: 9.69 x 7.44 x 0.21 inches |
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Laser Bore Sight Collimator for 0.22 to 0.5 Handguns Rifles Scopes $19.91 - By projecting a laser beam form the center of the barrel axis of your firearm, this laser bore sight collimator allows you to instantly and accurately set your sight or scope - It conveniently works with all 0.22-0.5 caliber rifles and pistols even after a long trip - |
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Orion LaserMate Deluxe Telescope Laser Collimator $69.99 With our LaserMate Deluxe you will get perfect alignment of your reflector's optics, and faster than with standard collimators. Precise collimation ensures that you'll enjoy the sharpest possible images. Using the LaserMate Deluxe is a simple one-step procedure. A new rear view port in the anodized aluminum housing lets you see both the emitted and return laser beam spots while standing at the rear of the telescope. Just tweak the scope's collimation screws until the beams overlap in the center of the LaserMate's target pattern. Done! Perfect collimation at lightening speed. Only 4" long, it's easy to stash in your accessory case. Ideal for Newtonians and a must for those with focal ratios of f/5 or lower. Fits any 1.25" eyepiece holder. Includes one CR2032 battery and instructions. One-year limited warranty. This Class IIIA laser product complies with US 21 CFR 1040.10 and 1040.11 |
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Use These! $19.99 Use These! - Premium Poster |
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Orion Set of 3 LR-44 Batteries $3.99 Replacement batteries for Orion's LaserMate Collimator. Set of three. |
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Boresighters Standard Boresighter $89.99 Optical collimators save you time and ammunition by getting your rifle or handgun "on paper" without firing a shot. Gives hunters target shooters and gunsmiths the convenience of initial sighting-in of scopes and sights at home or in the shop. Easy-to-use: attach collimator to the muzzle then adjust the windage and elevation of the scope or iron sights until they align with the collimator grid. Sights centered on the grid will shoot very close to point-of-aim at 100 yards. Collimator is CNC-machined from aluminum then hardcoat anodized to protect the finish from nicks dings and surface wear. Includes convenient carrying case that protects from damage and keeps each item cle Mfg: Bushnell SPECS: Collimator - Aluminum hardcoat anodized finish matte black. Standard contains (1) insert of each caliber: .177 .22 .25 .27 6mm 6.5mm 7mm .30 .32 .338 .35 .375 .44 .45 .50 . Collimator - 4¾" (12cm) long. Inserts - Steel 3¾" (9.5cm) long. Case - Vinyl b |
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Boresighters Magnetic Bore Sighter $46.99 Optical collimators save you time and ammunition by getting your rifle or handgun "on paper" without firing a shot. Gives hunters target shooters and gunsmiths the convenience of initial sighting-in of scopes and sights at home or in the shop. Easy-to-use: attach collimator to the muzzle then adjust the windage and elevation of the scope or iron sights until they align with the collimator grid. Sights centered on the grid will shoot very close to point-of-aim at 100 yards. Collimator is CNC-machined from aluminum then hardcoat anodized to protect the finish from nicks dings and surface wear. Includes convenient carrying case that protects from damage and keeps each item cle Mfg: Bushnell SPECS: Collimator - Aluminum hardcoat anodized finish matte black. Standard contains (1) insert of each caliber: .177 .22 .25 .27 6mm 6.5mm 7mm .30 .32 .338 .35 .375 .44 .45 .50 . Collimator - 4¾" (12cm) long. Inserts - Steel 3¾" (9.5cm) long. Case - Vinyl b |
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Boresighters Professional Boresighter $94.99 Optical collimators save you time and ammunition by getting your rifle or handgun "on paper" without firing a shot. Gives hunters target shooters and gunsmiths the convenience of initial sighting-in of scopes and sights at home or in the shop. Easy-to-use: attach collimator to the muzzle then adjust the windage and elevation of the scope or iron sights until they align with the collimator grid. Sights centered on the grid will shoot very close to point-of-aim at 100 yards. Collimator is CNC-machined from aluminum then hardcoat anodized to protect the finish from nicks dings and surface wear. Includes convenient carrying case that protects from damage and keeps each item cle Mfg: Bushnell SPECS: Collimator - Aluminum hardcoat anodized finish matte black. Standard contains (1) insert of each caliber: .177 .22 .25 .27 6mm 6.5mm 7mm .30 .32 .338 .35 .375 .44 .45 .50 . Collimator - 4¾" (12cm) long. Inserts - Steel 3¾" (9.5cm) long. Case - Vinyl b |
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Laser Genetics Designator W/Scope Mount $266.07 The ND3 Laser Designator is a precision optical lighting instrument using advanced green laser technology. The patented Rotary Optical Collimator allows full adjustment and control of beam diameter and intensity to focus light where you need it most. Rotating the collimator ring to minimum creates a bright micro beam of green laser light visible up to 3 miles. Rotating the collimator to more open settings provides plenty of illumination to light a trail at night or paint a target at up to 250 yards. Battery life allows you to handle any emergency with over 7 hours of contniuous use. Why Green Light?. Green light is the most visible to the human eye and requires the least amount of eye adjustment at night. An eye that has adapted to daytime conditions generally has a maximum sensitivity around 555nm. Compared to the color red which optical spectrum is around 630 - 650nm eye is closer to the Green region of the optical spectrum at 510 - 530nm. Animal eyes are intensely illuminated by green laser light and clear Type: Gun Scopes |
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Laser Genetics Designator 40Mm W/Scope Mount $351.49 Laser Genetics Designator 40mm W/Scope MountThe ND-3X40 Laser Designator is a precision optical lighting instrument using advanced green laser technology. The patented Rotary Optical Collimator allows full adjustment and control of beam diameter and intensity to focus ligh where you need it most. Rotating the collimator provides enough illumination to ligh a trail at nigh or paint a target at up to 400 yards. Two CR123 3V batteries provide over 8 hours of continuous use (4 hours of continuous at 0 Farhenheit). Distance will vary depending on weather and terrain. Optics used on 3.5-10X50. Rifle Scope. Features: O-ring seals keep out water, dust and dirt. Adjustable beam (rotary optical beam collimator) allows quick adjustment of beam diameter and intensity. Nitrogen charged to prevent lens from fogging. Precision machined from high tech aluminum alloy. Anodized matte black. Specifications: Weight: 1lb Color: Matte Black. Used on 3.5-10X50 Rifle Scope. Contents: Laser Genetics Designator 40mm W/Scope Mount. Type: Gun Scopes |
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DO NOT USE***************** $576.95 "DO NOT USE*****************" |
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No Use In Cryin' $11.49 No Use In Cryin' |
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Use Me $11.49 Use Me |
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BSA Optics LGND3 Laser Genetics Designator with Mount Green $329.41 The ND3 Laser Designator is a precision optical lighting instrument using advanced green laser technology. The patented Rotary Optical Collimator allows full adjustment and control of beam diameter and intensity to focus light where you need it most. Rotating the collimator ring to minimum creates a bright micro beam of green laser light visible up to 3 miles. Rotating the collimator to more open settings provides plenty of illumination to light a trail at night or paint a target at up to 250 yards. Battery life allows you to handle any emergency with over 7 hours of contniuous use. Why Green Light?. Green light is the most visible to the human eye and requires the least amount of eye adjustment at night. An eye that has adapted to daytime conditions generally has a maximum sensitivity around 555nm. Compared to the color red which optical spectrum is around 630 650nm eye is closer to the Green region of the optical spectrum at 510 530nm. Animal eyes are intensely illuminated by green laser light and clearly visible at extended distances when viewed through optics. For optimum night vision for hunting pair the ND3 with a high quality variable power scope having a 40mm or larger objective lens providing maximum light transmission. The included ND3 mounting system for 1 tubes provides full adjustment for windage and elevation for scope alignment. Additional mounts for binocular spotting scopes and weaver rails are included. Hunting and Spotting:. Allows wildlife viewing at long distance without causing alarm. Search and Rescue:. Laser beam is visible up to 3 miles providing pin point rescue location. Outdoors and Hiking:. Beam diameter is easily adjusted to be a light source for night hiking. 7 hour battery life. Oring seals keep out water dust and dirt. Nitrogen charged to prevent lens from fogging. Adjustable Beam (Rotary Optical Beam Collimator) Allows quick adjustment of beam diameter and intensit. Precision Machined from High Tech Aluminum. Black Matte Anod |
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Pulsar PL74095 Challenger GS Super 1 Plus 1 x 20 Night Vision Goggle $582.66 The Challenger GS 1 x 20 is a multifunctional night vision device. The Challenger GS 1 x 20 has a number of applications. It can be used as a night vision monocular night vision goggles (if set up on a Head Mount; the device can be used either for the right or the left eye) and a night attachment for a day optical rifle scope or a collimator sight.The body of the device is hermetically sealed which enables use in inclement weather (fog heavy shower dusty environment sand storm etc.). Single switch button operation. IR illuminator. Builtin tripod socket. Handheld and handsfree use. Lightweight. Water resistant. Dust resistant. Extremely durable and compact body. |
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SCT Collimation-3-Laser Collimation
How do you build a telescope? I need someone to check my answer..?
I am putting up a site called www.howtelescopeswork.com In it, I talk about tips on viewing astronomy, the moon, planets, etc. I have plans that I redrew for a dobsonian telescope, multiple truss tube sizes, building a laser collimator and even a camera barn door mount. I would like any feed back on this before I send it to the printers. I am releasing this because of the year of astronomy! Oh, and don't forget to hit some of the sponser links. This helps pay for the webspace I am using up!
The first thing I looked for isn't there (or I couldn't find it quickly): how to determine the sizes, prices, quality, supplier of your mirrors.
A site map, for easy reference, might be a good idea too.
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