Astromania Deluxe Off-Axis Guider for Astrophotography
1) Can be used with correctors & DSLR: The only Off Axis Guider that can be used between a coma corrector (or field flattener) and a DSLR camera without leaving the tolerance for the distance between camera and corrector. 2) Can be used with cooled CCD cameras: The off axis guider provides enough space for filter wheels or filter drawers when using cooled CCD cameras..
Place the OAG behind the corrector: The Astromania OAG is used between the corrector and the camera. Using an off axis guider in front of the corrector is not useful. The guide star would be distorted, the distances on both optical paths are too different and you might even get focusing problems with the main camera. Behind the corrector you can avoid these problems, but this only works due to he low profile of the Astromania OAG!.
Large Clear Aperture: Compared with many simpler guiders the Astromania OAG not only has a shorter overall length, but also a larger clear aperture. A "T2 keyhole" can be avoided, resulting in better illumination for large sensor cameras up to 45mm diagonal.The load for the mount is much reduced. There is no need for a guide scope and the setup will remain more compact. You work with the main telescope's resolution and focal length, not with the typic....
Astromania Deluxe Off-Axis Guider for Astrophotography
1) Can be used with correctors & DSLR: The only Off Axis Guider that can be used between a coma corrector (or field flattener) and a DSLR camera without leaving the tolerance for the distance between camera and corrector. 2) Can be used with cooled CCD cameras: The off axis guider provides enough space for filter wheels or filter drawers when using cooled CCD cameras..
Place the OAG behind the corrector: The Astromania OAG is used between the corrector and the camera. Using an off axis guider in front of the corrector is not useful. The guide star would be distorted, the distances on both optical paths are too different and you might even get focusing problems with the main camera. Behind the corrector you can avoid these problems, but this only works due to he low profile of the Astromania OAG!.
Large Clear Aperture: Compared with many simpler guiders the Astromania OAG not only has a shorter overall length, but also a larger clear aperture. A "T2 keyhole" can be avoided, resulting in better illumination for large sensor cameras up to 45mm diagonal.The load for the mount is much reduced. There is no need for a guide scope and the setup will remain more compact. You work with the main telescope's resolution and focal length, not with the typic....
Bonacell 2 Pack NP-F550/ NP-F570 Battery and Charger Kit Compatible with Sony CCD-RV100, CCD-RV200, CCD-SC6, CCD-SC65, CCD-TRV67, DCM-M1, DSC-CD250, DSC-CD400, HVR-M10U, HVR-V1J and More
Compatible with Sony NP-F330, NP-F530, NP-F550, NP-F570.
Please find more compatible models in "Product Description".
100% work and compatible with: Sony CCD-RV100, CCD-RV200, CCD-SC5, CCD-SC6, CCD-SC55, CCD-SC65, CCD-TRV66, CCD-TRV67, DCM-M1, DCR-SC100, DCR-TR7, DSC-CD250, DSC-CD400, HVR-M10U, HVR-V1J camcorder and CN-126, CN-160, CN-216, CN-304, YN 300 and VL600 LED Video Light.
Free car charger cable and small adapter (125/250V 6A) easily satisfy your different needs.
30 days money back and worry-free customer service guaranteed.
Astromania 1.25\ Multiple 5-Position Filter Wheel for Telescope
It is 5-Position 1.25" Filter Wheel For Telecope. and high-quality telescope filter wheel allows you to quickly and easily change.A huge time-saver for filtered planetary and lunar observation using different color filters, or for tri-color astrophotography pursuits. Included 5-Position 1.25" Filter Wheel lets you install all filters and then dial-in the 1.25" filter you want to use for a particular astrophotographic exposure. The filters can be changed very quickly at any time..
The robustly constructed filter wheel is supplied with a 1.25" eyepiece adaptor, 1.25" focuser nosepiece, T-2 camera adaptor and locking ring. The filter wheel can be attached to your focuser either by the supplied 1.25" nosepiece adaptor or via a T-thread. It is ideally suitable for visual observations with 1.25" eyepieces. and with the included T2 adapter it is also perfectly suitable for astrophotography with single lens reflex cameras and CCD cameras..
Keep in mind that use of the Multiple Filter Wheel requires 20mm of inward focus travel. This will not be a problem for most telescope designs, but could be a problem for Newtonian reflectors. The included T2 adapter comes with a locking ring, whereby high-precision distance regulation becomes possible.Its very sturdy a....
TURPOW 2 Pack NP-F550 Replacement Battery and Charger Compatible with Sony NP-F330 NP-F530 NP-F570 Battery and Sony CCD-RV100 CCD-RV200 SC5 SC9 TR1 TR940 TR917 Camera CN-160 CN-216 LED Video Light
【 Extensive Compatibility 】These quality replacement batteries for Sony NP F970, F960, F770, F750, F570, F550, F530, F330 battery. 100% compatible with your original cameras and the original charger. Fully compatible with Sony CCD-RV100, CCD-RV200, CCD-SC5, CCD-SC6, CCD-SC55, CCD-SC65, CCD-TRV66, CCD-TRV67, DCM-M1, DCR-SC100, DCR-TR7, DSC-CD250, DSC-CD400, HVR-M10U, HVR-V1J and more (see the description for the full compatibility list)..
【 High Quality & Real Capacity 】The 2 pack NP-F550 replacement batteries are made of top-class quality Li-ion cells. With 2 pack 7.2V 2900mAh real capacity batteries. Provide more power for your video recording and photoshoot. Never miss every wonderful moment of life..
【 Multiple Protection & Really Safety 】The battery charger kit is tested by the manufacture, you don’t need to worry about the battery will damage your cameras. The battery charger has an integrated microchip to prevent overcharge, over-discharge, over-current, short circuits. Keep your cameras charged up and ready to go..
【 Memory Free & Never Miss Exciting Moment 】These batteries NO MEMORY EFFECT, with a battery charger, car charger and an EU plug adapter. you can charge these batteries at any time and anywhere. With the 2 pack b....