| ₹ 99999999.0 includes GST and import duties. | |
| B2B customers can avail ₹ 15249999.85 ITC on this product | |
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Description
Paired with a mount and tripod, this 103mm Apochromatic ED Triplet Refractor Telescope optical tube assembly from Askar is an unusually versatile platform for astrophotography and observation. Its apochromatic design and air-spaced triplet lens with an extra-low dispersion element prevent chromatic aberration for distortion-free images. Remove the back of the optical tube and attach the optional, separately sold 0.6x reducer, and you have a scope with a fast f/4 focal ratio for gathering light from deep-sky nebulae and stars. The shorter tube can also be used with Askar's optional binoviewer eyepiece.
A retractable dew shield, mounting rings, 1.25" and 2" eyepiece/camera adapters, a 3.3-inch rack-and-pinion manual focuser that converts to optional electronic, two finderscope bases, and matte interior with baffles are featured. The scope's Vixen-style dovetail is compatible with most mounts. Only the optical tube assembly is included—mounts and tripods are sold separately.
| Aperture | 4" / 103 mm |
| Focal Length | 700 mm |
| Focal Ratio | f/6.8 |
| Eyepiece | Sold Separately |
| Optical Design | Apochromatic Triplet Refractor |
| Aperture | 4" / 103 mm |
| Focal Length | 700 mm |
| Focal Ratio | f/6.8 |
| Eyepiece | Sold Separately |
| Finderscope | No |
| Mounting | Vixen Style |
| Optical Tube Dimensions | 28" / 711.2 mm (Extended) 23.6" / 599.4 mm (Retracted) |
| Weight | 12.1 lb / 5.5 kg |
| Package Weight | 21.6 lb |
| Box Dimensions (LxWxH) | 28 x 12.25 x 11" |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 97999999.02 |
| 3-5 | ₹ 96999999.03 |
| 5-10 | ₹ 94999999.05 |
| 10+ | ₹ 92999999.07 |
Bulk discount will be automatically applied during checkout based on quantity.