Pentax 300mm f4 SMC

Regular price: $263.00 USD
Regular price
Sale price: $263.00 USD
Unit price: per

Price as shown. Used item, no deductible VAT.

Quality Control Rating

Tested, inspected, cleaned and working with no significant flaws. These items can be considered “ready to use” for their intended purpose. Minor flaws are possible and are noted in the product description.

Shipping Details

Handling Time
0-1 business days (if express priority)
1-3 business days (all other orders)

Transit Time (all orders)
🇫🇮 Finland from 6.90€ | 1-3 days
🇪🇺 EU from 12.90€ | 1-3 days
🇺🇸 USA from 24.90€ | 3-5 days
Most others from 24.90€ | 3-7 days

Shipping Policy

30 Day Returns

Change your mind? Not satisfied? Let us know within 30 days of delivery for a return and refund.

Pentax 300mm f4 SMC K - Lens

Telephoto lens manufactured from 1975 to 1981. Optical design: 7 elements in 5 groups. Closest focusing distance 4m.

Filter thread size for Pentax 300mm f4 SMC lens is:
77mm

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Used Lens Quality Control

Lens Optics
Although minor dust and scratching won't affect image quality, major defects like haze, fungus, or separation cause decreased sharpness and contrast. We inspect every lens and provide cleaning & repair when appropriate. Otherwise, we clearly state any flaws in lens optics in our product descriptions.
Lens Mechanics
Our skilled team of technicians also work diligently to ensure that our lenses have appropriately functioning mechanics. They test focal throw, zoom, aperture stop-down, filter threads, and all applicable electronic functions (like autofocus).
Infinity Focusing & Rangefinder Alignment
Our collimator is used to simulate infinity focus for the purpose of ensuring lens alignment & focus at any distance. We also use a special high-contrast target board to ensure that rangefinders are properly aligned both vertically & horizontally.
Calibration & Repair
Many lenses require extra work beyond testing & checking. Our mechanics are able to repair lens diaphragms, calibrate focus, adjust helicoids, and install spare or replacement parts as necessary.